000			00333nam a22001457a 4500
008			221024b ||||| |||| 00| 0 eng d
020			_a9780470000441
041			_aeng
080			_2FOURTH EDITION _a330
082			_a330 SAM
100			_a23.2
101			_aECO
245			_aMANAGERIAL ECONOMICS _cSAMUELSON W
942			_2udc _cBK
999			_c58658 _d58658