00398nam a22001577a 4500 OSt 20231027060749.0 231027b |||||||| |||| 00| 0 eng d 978-93-84294-82-3 IIMT UNIVERSITY SENGUPTA, DEBASISH INTRODUCTION TO DIFFERENTIAL EQUATIONS KOLKATA BOOK & ALLIED 2016 456 ddc 01 57553 57553 0 0 ddc 0 0 01 01 2023-10-27 ARISTA PUB. 345.00 HO/IN/69/26/09/2023 01-B-141004 2023-10-27 345.00 2023-10-27 06