00491nam a22001937a 4500 20190422142754.0 190422b xxu||||| |||| 00| 0 eng d 978938429823 Rs. 345.00 Loreto College English 515.35 SEN Sengupta, D. Differential equations Kolkata Books and Allieds 2016 456 p. 24 cm. Differential Equations LCLIB BK 42073 92552 0 0 ddc 0 0 MAIN MAIN 2019-04-22 0.00 4 515.35 SEN 52752 46045 2026-02-09 2026-01-09 2019-04-22 BK