000 00341nam a2200121Ia 45e0
008 181001s1972 xx 000 0 und d
100 _aPrasad G.
245 0 _aText book on coordinate geometry
260 _aAllahabad
_bPothisala
_c1972
300 _a316
942 _2ddc
_cBK
999 _c2134
_d2134