000 00252nam a2200109Ia 4500
008 211126s9999 xx 000 0 und d
082 _a510
100 _aVENKATESWARA RAO V
245 0 _aINTERMEDIATE MATHEMATICS
260 _bS CHAND
942 _cBTECH
999 _c162164
_d162164