TY  - BOOK
AU  - Ravindran, A
AU  - Solberg, James J
AU  - Phillips, Don T
TI  - Operations Research: Principles And Practice
SN  - 0 471 85980 x
U1  - 003/Rav 
PY  - 1987///
CY  - New York
PB  - John Wiley And Sons
ER  -