Yazar
Horace Middleton Vernon
26 cilt bulundu.
Horace Middleton Vernon · E.P. Dutton
264 sayfa · 1921
Fatigue / Industrial efficiency / Industrial hygiene
Horace Middleton Vernon · Clarendon press
127 sayfa · 1909
University of Oxford. Museum / University of Oxford. University Museum / University of Oxford / Elementary Education / Education
Horace Middleton Vernon · Oxford University Press, H. Milford
138 sayfa · 1940
Employees / Health and hygiene / Weapons industry / Defense industries / Labor productivity
Horace Middleton Vernon · The University press
335 sayfa · 1936
Accidents / Prevention / Accident Prevention
Horace Middleton Vernon · H. M. Stationery off.
39 sayfa · 1930
Coal miners / Health and hygiene / Baths / Diseases
Horace Middleton Vernon · Printed and pub. by H. M. Stationery off.
84 sayfa · 1926
Factories / Heating and ventilation
Horace Middleton Vernon · H. M. Stationery off.
34 sayfa · 1927
Mine ventilation / Industrial efficiency / Coal miners / Health and hygiene / Diseases
Horace Middleton Vernon · W. Heffer & sons ltd.
125 sayfa · 1941
Accidents / Prevention / Traffic accidents / Traffic regulations / Traffic safety
Horace Middleton Vernon · H. M. Stationery off.
72 sayfa · 1930
Heating / Heating and ventilation / Houses / Schools / Ventilation
Horace Middleton Vernon · H. M. Stationery off.
24 sayfa · 1927
Industrial efficiency / Rest / Fatigue
Horace Middleton Vernon · H. M. Stationery Off.
29 sayfa · 1919
Tinplate / Hours of labor / Factories / Heating and ventilation / Occupational Health
Horace Middleton Vernon · Alabaster, Passmore & sons
32 sayfa
Drinking of alcoholic beverages / Labor productivity / Manual work / Physiological effect