000 00371nam a2200157Ia 4500
008 130629s9999 xx 000 0 und d
082 _a516.15 KHA/C
100 _aKhanna, M.L
245 _aCo-Ordinative Geometry
250 _a7
260 _bJai Prakash Nath & Co.
_c1966
_aMeerut
300 _aVII,591
650 _aChemistry
650 _aChemistry
942 _cBK
999 _c14659
_d14659