000 00432cam a2200169ua 4500
001 7675
008 120225n ii |||gr||||Z||||||eng
040 _cMAIN
082 _a516.16
100 _aChakraborty, R. K.
245 _aCo -Ordinate Geometry and Vectors
_zR. K. Chakravorty
250 _a11th /
_b1992.
260 _aGhy.:
_bA. Chakravarty,
_c1992.
300 _a439p.
600 _aMathematics,
_eGeometry.
942 _cBK
999 _c7297
_d7297