TY  - BOOK
AU  - Petersen,Dan
TI  - Techniques of safety management
SN  - 070495955 (SBN)
U1  - 658.28 
PY  - 1971///
CY  - New York
PB  - McGraw-Hill
KW  - Industrial  safety
KW  - Securities
KW  - Accidents
KW  - Prevention
KW  - Safety appliances
N1  - Includes index
ER  -