000 00311nam a2200133Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a515.35 ROS:D
100 _aRoss Shepley L.
245 0 _aDifferential Equations
260 _aNew Delhi
_bWiley
_c2013
300 _a807
942 _cGB
999 _c31254
_d31254