000 00275pam a2200133 a 4500
020 _c
041 _aeng
100 _aGrinols.E.L.
245 _aMicroeconomics
_hTextual Documents
250 _a1995.
260 _a[s.l]:
_bHougthon .m.c
300 _a711p.
930 _a12308
999 _c89211
_d89211