TY  - BOOK
AU  - Gupta, Shiv K.
AU  - John C. Tarr
TI  - Fundamentals of operations research for management: an introduction to quantitative methods
U1  - 65.012.1 
PY  - 1974///
CY  - San Francisco
PB  - Holden-Day
KW  - Management - Operations research
ER  -