000 00288nam a2200097 4500
245 _aOrdinary differential equations and their solutions
_cby George M. Murphy
100 _aMurphy, George M.
260 _aNew Jersey
_bVan Nostrand
_c1960
300 _aix, 451p.; 23cm.
082 _a515.352
_bMUR
999 _c27587
_d27587