000			00466nam a22001457a 4500
020			_a81-7141-976-3
082			_a510 _bSHA/T
100			_aSHARMA, A.K
245			_aTEXT BOOK OF 3-D CO-ORDINATE SYSTEMS AND STRAIGHT LINES
260			_aDELHI _bDISCOVERY PUBLISHING HOUSE _c2005
300			_a265
520			_aEXPECTED FOR STUDENTS GOING UP FOR THE B.A, B.SC, PASS AND HONOURS EXAMINATION OF ALL INDIAN UNIVERSITIES
650			_aMATHS REFERENCE _zINDIA
942			_cBK
999			_c1281 _d1281