Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Silicosis as affecting mining workmen and operations
Observations based on 30 yr of experience in and around coal and metal mines, including 20 yr close study of dust disease in more than 100 mines in 20 states; where word "dust" is used, it refers to solid particles which float or can float in air breathed by workers; observations are those of engineer and in many respects conflict with ideas of doctors, pathologists and others who have written on dust disease.
Silicosis as affecting mining workmen and operations
Observations based on 30 yr of experience in and around coal and metal mines, including 20 yr close study of dust disease in more than 100 mines in 20 states; where word "dust" is used, it refers to solid particles which float or can float in air breathed by workers; observations are those of engineer and in many respects conflict with ideas of doctors, pathologists and others who have written on dust disease.
Silicosis as affecting mining workmen and operations
U S Bur Mines -- Information Cir
Harrington, D. (Autor:in)
1936
14 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1929
| Engineering Index Backfile | 1891
Engineering Index Backfile | 1933
Silicosis orders -- 1925-1930, as affecting work of municipal and county engineers
| Engineering Index Backfile | 1931
Instruction of workmen and apprentices
| Engineering Index Backfile | 1911