Operations research /
Tiwari, N.K.
Operations research / N.K. Tiwari, Shishir K. Shandilya. - [S.l.] : Prentice-Hall of India Pvt.Ltd, 2006. - 304 p. ; 24 cm.
812032966X (paperback) 9788120329669 (paperback)
Operations research / N.K. Tiwari, Shishir K. Shandilya. - [S.l.] : Prentice-Hall of India Pvt.Ltd, 2006. - 304 p. ; 24 cm.
812032966X (paperback) 9788120329669 (paperback)