TY  - BOOK
AU  - SWARUP, KANTI
AU  - MAGGU, P . L .
TI  - OPERATIONAL RESEARCH & LINEAR PROGRAMMING / 
U1  - 519.72 
PY  - 1978///
CY  - MEERUT
PB  - SHALINI PRAKASHAN
KW  - LINEAR PROGRAMMING
ER  -