515.3 DAS\I 34739 32250 38263 38264 41386 41378 37489 37486 41383

Das, B.C        Integral calculus / B.C. Das and B.N. Mukherjee. – 52nd ed. – Calcutta : U.N. Dhur, 2010.        502 p.        ISBN 81-85624-9-7 : Rs. 120.00        1. Differential equations        1. Mathematics , Mukherjee, B.N.