School and Industrial HygieneP. Blakiston, 1880 - 152페이지 |
도서 본문에서
30개의 결과 중 1 - 5개
2 페이지
... woman should know , and yet what nine - tenths of the intelligent classes are ignorant of , or at best , have a scattering knowledge of . " - Chicago Inter Ocean . " The series of American Health Primers deserves hearty commendation ...
... woman should know , and yet what nine - tenths of the intelligent classes are ignorant of , or at best , have a scattering knowledge of . " - Chicago Inter Ocean . " The series of American Health Primers deserves hearty commendation ...
10 페이지
... so by our absurd practice of making excessively large classes ; but the State should never lose from mind the object of training these children up to men and women . As regards those IO SCHOOL AND INDUSTRIAL HYGIENE .
... so by our absurd practice of making excessively large classes ; but the State should never lose from mind the object of training these children up to men and women . As regards those IO SCHOOL AND INDUSTRIAL HYGIENE .
11 페이지
David Francis Lincoln. children up to men and women . As regards those whose education is superior and protracted , there is a full opportunity for developing power and self - con- trol . How do we give a young man power to fight his way ...
David Francis Lincoln. children up to men and women . As regards those whose education is superior and protracted , there is a full opportunity for developing power and self - con- trol . How do we give a young man power to fight his way ...
12 페이지
... women , in whom self - restraint is not commonly thought a necessity , and the feelings naturally take the place of reflection . All that can be said against over - study must be re- versed when we speak of moderate and rational study ...
... women , in whom self - restraint is not commonly thought a necessity , and the feelings naturally take the place of reflection . All that can be said against over - study must be re- versed when we speak of moderate and rational study ...
22 페이지
... women with whom sedentary habits and a spare diet have agreed perfectly ; but with most men and women the result is dyspepsia , melancholy , and a tendency to consumption or insanity ; and as to children , or persons under twenty , a ...
... women with whom sedentary habits and a spare diet have agreed perfectly ; but with most men and women the result is dyspepsia , melancholy , and a tendency to consumption or insanity ; and as to children , or persons under twenty , a ...
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adult allowed Amherst College amount Astigmatism attend Aurist better body boys brain causes cent CHAPTER chest chil child classes Cloth danger deformity desk-lid Diphtheria disease distance dren duty dyspepsia edge Edition Edwin Chadwick effect excessive exercise eyes fact fatigue feet foot-rest fresh air girls give gymnastics habit Health Primers heat height Hospital Hygiene Illustrations inches injury Jefferson Medical College labor large number light lumbar vertebræ Manual meals Medical College mental mind muscles myopia near-sight Nurses objects Obstetrics oculist person Philadelphia physician play poisonous position practical prevent Professor public schools pupils rest retina Rush Medical College scholars SCHOOL-DESKS AND SEATS school-life school-rooms shoulder-joint shoulders sitting sleep spinal curvature spine suitable teach teacher tendency thing three hours tion University of Pennsylvania ventilation vigorous women writer's cramp writing young
인기 인용구
134 페이지 - A child, young person, or woman, shall not be allowed to work between the fixed and traversing part of any self-acting machine while the machine is in motion by the action of steam, water, or other mechanical power.