000 00314nam a2200121Ia 4500
008 190829s9999 xx 000 0 und d
082 _a515
_bDEE/U
100 _aDEEPAK HANDA
245 0 _aUGC - CSIR NET MATHEMATICAL SCIENCES
250 _a2st Ed.
260 _bSumithra Publishers
_aAllahabad
_c1996
942 _cBK
999 _c13229
_d13229