000 00324nam a2200133Ia 4500
008 221001s1965 xx 000 0 eng d
082 _a516.16 GOR
100 _aGorakh Prasad
245 0 _aText-book on coordinate geometry
250 _a6th ed.
260 _aAllahabad
_bPothishala
_c1965
300 _a316p.
942 _2ddc
_cBK
999 _c157
_d157