TY  - BOOK
AU  - Riemer, Jeffrey  .W; Francis, Roy G.
TI  - Hard Hats: the work world of construction workers
SN  - 803913028
U1  - 301.55 RIE 
PY  - 1979///
CY  - London
PB  - Sag Publication
KW  - Social Sciences
N1  - Includes Index
ER  -