Operations Research /
Kalavathy, S.
Operations Research / By S Kalavathy. - 2nd ed. - New Delhi : Vikas Publication House P Ltd, 2005. - 536 p. ; 00 cm.
658.40 / KAL
Operations Research / By S Kalavathy. - 2nd ed. - New Delhi : Vikas Publication House P Ltd, 2005. - 536 p. ; 00 cm.
658.40 / KAL