TY  - BOOK
AU  - Gupta, P K.
AU  - Mohan, Man.
TI  - Problems in operations research: methods and solutions 
SN  - 8180540308
U1  - 003 1
PY  - 2004///
CY  - New Delhi
PB  - Sulthan Chand and Sons
KW  - Simplex methodSeque
KW  - Sequencing problem
KW  - Inventory problem
KW  - Markow analysis
ER  -