000			00543nam a2200217Ia 4500
005			20250619144919.0
008			250619s9999||||xx |||||||||||||| ||und||
020			_c9
040			_aMAIN
041			_aEnglish
082			_a516.16 _bDAS
100			_aDas, B. C. and Mukherjee, B. N.
245		0	_aHigher secondary co-ordinate geometry
250			_a2nd ed.
260			_aLondon _b; U. N. Dhur & Sons _c, 1980
300			_axiv,198p.
650			_aCo-Ordinate Geometry
650			_aGeometry
650			_aMathematics
942			_cBK
999			_c115917 _d115917