TY  - BOOK
AU  - Ferraro Eugene F
AU  -  Spain Norman M
TI  - Investigations in the work place
SN  - 0849316480
U1  - X:91, P6 
PY  - 2006///
CY  - London
PB  - Auerbach Publication         
N1  - Appendix : P 493-548
ER  -