000 00249nam a2200109Ia 4500
008 230125s9999 xx 000 0 und d
100 _aSACHAN VIJAY KANT
_97784
245 0 _aGANIT SHIKSHAN
260 _bSAHITYA PUB.
300 _a124
942 _cBK
999 _c112249
_d112249