000 00323nam a2200133Ia 4500
999 _c6464
_d6464
005 20220118113648.0
008 201007s9999 xx 000 0 und d
020 _a9788170632092
100 _aOBEROI, S.C.
245 0 _aEDUCATIONAL TECHNOLOGY
260 _c2004
_aNEW DELHI
_bARYA BOOKS
300 _a520p.
942 _cBK
_2ddc