000 00288nam a2200121Ia 4500
008 221001s9999 xx 000 0 eng d
082 _a657 GRE
100 _aGrewal, T. S.
245 0 _aDwi-ankan bahikhata-pranali
250 _a3rd ed.
260 _aDelhi
_bSultan Chand
942 _2ddc
_cBK
999 _c8928
_d8928