Injuries and accident causes in fertilizer manufacturing [a detailed analysis of hazards and injury-frequency rates in 1946 by region, plant-size, and department,
McElroy, Frank S.
Injuries and accident causes in fertilizer manufacturing [a detailed analysis of hazards and injury-frequency rates in 1946 by region, plant-size, and department, by Frank S. McElroy and George R. McCormack] - Washington, D.C., U.S. Govt. Print. Off. [1949] - iv, 32 p. 27 cm. - United States. Bureau of Labor Statistics. Bulletin, no. 949 . - Bulletin of the United States Bureau of Labor Statistics ; 949. .
l 49000026
Industrial accidents.
Fertilizers and manures.
HD8051 / .A62 no. 949
331.823
Injuries and accident causes in fertilizer manufacturing [a detailed analysis of hazards and injury-frequency rates in 1946 by region, plant-size, and department, by Frank S. McElroy and George R. McCormack] - Washington, D.C., U.S. Govt. Print. Off. [1949] - iv, 32 p. 27 cm. - United States. Bureau of Labor Statistics. Bulletin, no. 949 . - Bulletin of the United States Bureau of Labor Statistics ; 949. .
l 49000026
Industrial accidents.
Fertilizers and manures.
HD8051 / .A62 no. 949
331.823