Quantitative techniques and operations research /
658.4034GUP
Gupta, S.P.
Quantitative techniques and operations research / by S.P. Gupta [and] P.K. Gupta.- 2nd ed. .-New Delhi :Sultan Chand ,2009.
Various pagings ;25cm(pbk)
ISBN:9788180545696 Rs. 225.00
DBAD / PUB /ENG-93955/ EN-77488 / 225.00 /sign
