000 00289nam a22001097a 4500
082 _a512
_bPOL
100 _aJohn Polking
245 _aDifferential Equations With Boundary Value Problems
260 _aAmerica
_c2014
_bPearson New International Edition
300 _a704 Pages.
942 _cL
999 _c17642
_d17642