000 00239 a2200097 4500
001 23032
100 _aMclachlan, N W
245 _aOrdinary Non Linear Differential in Engg and Physics.
260 _a
_bOxford
_c1958
090 _c15574
_d15574
942 _aNUST-CAE
_cM
_c6196
999 _c258105
_d258105