000 00293nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _aUGM B33-M0 KHA/D
100 _aKHANNA M L
245 0 _aDIFFERENTIAL EQUATIONS
260 _bTATA McGRAW-HILL PUBLISHING
_c0
300 _a268
942 _cTB
999 _c2679
_d2679