000 00276nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a BAL/D
100 _aBALI N P
245 0 _aDIFFERENTIAL EQUATIONS
260 _bLAXMI PUBLICATIONS
_c1992
300 _a435
942 _cTB
999 _c33897
_d33897