00557nam a2200205Ia 4500 20240405114159.0 140110s9999 xx 000 0 und d 9789380642130 Rs.1495.00 Loreto College English 515.35 ANS Ansari,A.A. A textbook of differential equations A.A.Ansari...[et.al] New Delhi Dominant Publishers 2012 394p Differential equations Differential calculus LCLIB BK 37849 88328 0 0 ddc 0 0 MAIN MAIN 2013-11-04 1 515.35 ANS 49222 B41157 2015-12-05 2015-11-27 2013-11-04 BK