Kothari, C. R.
Introduction to operational research / C. R. Kothari - 2nd ed. - New Delhi : Vikas, 1982. - xiii, 370 p. ; 21 cm.
Accounting
657 / KOI
Introduction to operational research / C. R. Kothari - 2nd ed. - New Delhi : Vikas, 1982. - xiii, 370 p. ; 21 cm.
Accounting
657 / KOI