TY  - BOOK
AU  - Bloom,Gordon F.
AU  - Northrup,Herbert R. 
TI  - Economics of Labour relations : : Bloom and Northrup 
SN  - 025601910X
U1  - 331 
PY  - 1977///
CY  - USA: 
PB  - Richrad D. Irwin, 
KW  - American Labour
KW  - Economics
KW  - Unemployment
KW  - Weapon
ER  -