Das, B.C. Differential Calculus Important worked out examples .. added in this edition B.C.Das and B. N Mukherjee - rev 52th ed. - Kolkata U.N. Dhur & Sons 2012 - xxxviii, 602 p. include Index ISBN: 9789380673448 Rs.210.00 Subjects--Topical Terms: MathematicsAnalysisDifferential Calculus Dewey Class. No.: 515.3 / DA26DI