TY  - BOOK
AU  - Swarup, Kanti.
AU  - Gupta, P. K.
AU  - Mohan, Man.
TI  - Operations research
SN  - 8170148162
AV  - T57.6 .S93 1978
PY  - 1978///
CY  - New Delhi
PB  - Sultan Chand & Sons
KW  - Operations research
N1  - Includes index
ER  -