[PDF] The American Journal Of School Hygiene Vol 2 eBook

Author : Lawrence Augustus Averlii
Publisher : Forgotten Books
Page : 258 pages
File Size : 20,36 MB
Release : 2018-01-04
Category : Education
ISBN : 9780428338947

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Excerpt from The American Journal of School Hygiene, Vol. 2: March, 1918 That the height is not exactly fixed is Shown by the diurnal variation, mainly due to shortening of the vertebral column, as determined by Prof. T. A. Storey in New York. Seven young men measured for three years Showed diurnal loss and nocturnal gain to an amount such that one might lose a centimetre and a half in a day within physiological range. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : Hardpress
Publisher : Hardpress Publishing
Page : 172 pages
File Size : 29,25 MB
Release : 2013-01
Category :
ISBN : 9781314111705

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Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Author : Anonymous
Publisher : Wentworth Press
Page : 260 pages
File Size : 37,32 MB
Release : 2016-08-24
Category : History
ISBN : 9781360226651

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This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Author :
Publisher : Forgotten Books
Page : 50 pages
File Size : 24,42 MB
Release : 2017-09-15
Category : Business & Economics
ISBN : 9781528247498

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Excerpt from The American Journal of School Hygiene, 1921, Vol. 5 The enforcement of school-attendance laws by city, town, or county school authorities shall be under State supervision. Factory inspection and physical examination of employed minors - Inspection for the enforcement of all child labor laws, including those regulating the employment of children in mines or quarries, shall be under one and the same department. The number of inspectors shall be sufficient to insure semi-annual inspection of all establishments in which children are employed and such special inspections and investigations as are necessary to insure the protection of the children. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : Lawrence Augustus Averill
Publisher : Forgotten Books
Page : 116 pages
File Size : 17,8 MB
Release : 2018-01-19
Category : Business & Economics
ISBN : 9780483452015

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Excerpt from The American Journal of School Hygiene, Vol. 4: March-December, 1920 Whilst right handedness is the rule, men button their clothes in one direction, women in the opposite. The man architect who designs a kitchen is said to reverse many ar rangements such as the draining board of the sink on the right when every woman wants it on the left; some women are miserable in a lefthanded house. It is evident that much of the division of labour between the hands is a matter of habit rather than physiological necessity. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : Hardpress
Publisher : Hardpress Publishing
Page : 128 pages
File Size : 37,85 MB
Release : 2012-08-01
Category :
ISBN : 9781290689496

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Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Author :
Publisher : Forgotten Books
Page : 204 pages
File Size : 26,65 MB
Release : 2018-02-11
Category : Education
ISBN : 9780656363124

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Excerpt from The American Journal of School Hygiene What was then true of schools is still to a very large extent true. Schools are notably institutions for giving a rather narrow type of intel lectual memoriter training. Their houses have been erected on small plots of land little larger than is needed for the buildings themselves, and have not taken into consideration the importance of play and outd001 physical education; they have provided one or more class rooms in a building with seats screwed to the floor and arranged for sedentary book reading; they have provided teachers who to a large extent are unlearned in the physiological aspects of children and of education. In many cases, as very recent school health surveys are appallingly illustrating, they have failed to provide in this library-school room even the first ele ments of adequate sanitation and hygiene. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.