000 00305nam a22001337a 4500
020 _a9789385666087
082 _a515.353 DAS-D
100 _aDasan J; Biju G S
_9666
245 _aDifferential Equations
260 _aTrivandrum
_bOwl
_c2017
300 _a326p.
650 _aDifferential
_9592
942 _cBK
999 _c4881
_d4881