TY  - BOOK
AU  - Levin,Richard I.
TI  - Quantitative approaches to management
SN  - 9710855980
U1  - Prof. 658.4 Q17 1992 
PY  - 1992///
CY  - New York
PB  - McGraw-Hill
KW  - Executive management
N1  - Includes appendix and index
ER  -