00391nam a2200157Ia 4500008004100000020000900041035001000050082001300060100002200073245005200095250000600147260003800153300000800191500001000199650002400209210723s9999||||xx |||||||||||||| ||und||  aNULL  a33070  a516BKHA  aKhan, Ratan Mohan 0aAnalytical Geometry Of Two And Three Dimensions  a-  aCalcuttabNew Central Book Agency  a538  a10090  aAnalytical Geometry