000			00300nam a22001337a 4500
020			_a0072289627
082			_a330
100			_aFRANK,Robert.
245			_aPrinciples of economics/
260			_aNew York. _bGary Burke. _cC 2001.
300			_axix,12p1.;
500			_aIncludes;Index.
942			_cBK01
999			_c1836 _d1836