000 00239nam a2200097Ia 4500
008 150310s9999 xx 000 0 und d
100 _aSHARMA & GUPTA
245 _aDIFFERENTIAL EQUATIONS
250 _a16
260 _c1995-96
_bGOLE PUB: HOUSE
999 _c21214
_d21214