TY  - BOOK
AU  - Comstock T W
TI  - Modern Supervision
SN  - 0827324952
U1  - 658.3 
PY  - 1987///
CY  - Canada
PB  - Delmar
KW  - ,Comstock T W,Modern Supervision,Supervisory Management
KW  - HR
N2  - Master : 2593
ER  -