000 00300nam a22001217a 4500
020 _aNA
082 _222
_a338.5
100 _aWaud Roger N.
245 _aMicro economics /
260 _aHarper and Row Publishers,
_bHarper and Row Publishers,
_cc1986
300 _a447 p, ;
_bNA
_c24cm
942 _2ddc
_cGEN
999 _c1725
_d1725