TY  - BOOK
AU  - National Safety Council
AU  - National Safety Council
TI  - Supervisor Safety Manual
SN  - 879121971
AV  - 658.382 NAT 1997 
U1  - 658.382 NAT 1997 
PY  - 1997///
CY  - Itasca
PB  - NSC
KW  - Process Operation and Maintenance
ER  -