000			00355nam a2200133Ia 4500
008			210212s9999||||xx |||||||||||||| ||und||
020			_a81-209-0206-8
082			_a516.16 Aro.N4
100			_aArora , P.N and Bagga P. C
245		0	_aCordinate geometry
260			_c1994 _bPitambar Publishing company _aNew Delhi
300			_a244 P.
942			_cSU
999			_c107621 _d107621