BHU.V4'P11 UG/24853 UG/24854 UG/19490 UG/19491 UG/19492 UG/19493 UG/19494 Bhui, Bikas Chandra Engineering mathematics (V4) / Bikas Chandra Bhui, Dipak Chatterjee. – New Delhi : Vikas Publishing House, 2011 V4,viii,557p. ISBN978125930990 : Rs. 235/- . Mathematics . Chatterjee, Dipak |