Das, B.C. Differential Calculus for degree course B.C.Das and B. N Mukherjee - 44th ed. - Kolkata U.N. Dhur & Sons 1998 - xxii, 499 p. include Index ISBN: 8185624850 Rs.100.00 Subjects--Topical Terms: MathematicsAnalysisDifferential Calculus Dewey Class. No.: 515.3 / DA26DI