TY  - BOOK
AU  - Man  Mohan
AU  - P.K.  Gupta
TI  - Problems in Operations Research Methods and Solutions 
SN  - 1135
U1  - 001.424             
PY  - 1984///
CY  - New Delhi
PB  - S Chand and  Company Ltd.
KW  - Operations Research 001.424
ER  -