000 00312nam a2200121Ia 4500
008 211209s1961 xx 000 0 und d
041 _aeng
082 _a517.38 MUR
100 _aMURRY DANIEL A
245 _aINTRODUCTORY COURSE IN DIFFERENTIAL EQUATIONS
260 _aNEW DELHI
_bLONGSAM
_c1961
300 _a234
999 _c100655
_d100655