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008			170817b xxu||||| |||| 00| 0 eng d
020			_a9780669285000
041			_aeng
080			_a51
100			_a36
101			_aMAT
245			_aPRECALCULUS A GRAPHING APPROACH _cLARSON,R.E
942			_2udc _cBK
999			_c24001 _d24001