000 00340nam a22001337a 4500
020 _a9788131728222
100 _a Henry Edwards C
245 _aDifferential Equations and Boundary Value Problems: Computing and Modeling
250 _a3rd
260 _aNew Delhi
_bPearson
_c2013
300 _a801
700 _aDavid E Penney
942 _cBK
999 _c58430
_d58430