OPERATIONS RESEARCH
KANTI SWARUP.; GUPTA PK.; MAN MOHAN.
OPERATIONS RESEARCH - - SULTAN CHAND & SONS 2007 - 1006 p.
9788180545351
OPERATIONS RESEARCH
658.4034 SWA / KAN
OPERATIONS RESEARCH - - SULTAN CHAND & SONS 2007 - 1006 p.
9788180545351
OPERATIONS RESEARCH
658.4034 SWA / KAN