000			00290nam a22001337a 4500
008			171101b xxu||||| |||| 00| 0 eng d
020			_a0631147896
041			_aeng
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101			_aBUS
245			_aMODELS OF BUSINESS CYCLES _cLUCAS,R.E
942			_2udc _cBK
999			_c36932 _d36932