000 00278nam a22001217a 4500
020 _aNA
082 _222
_a338.5
100 _aSexton Robert.
245 _aMicro economics /
260 _aPrentice hall,
_bPrentice hall,
_cc1995
300 _a640 p,;
_bNA
_c24cm.
942 _2ddc
_cGEN
999 _c2049
_d2049