000 00282nam a2200121Ia 4500
003 LDD
040 _cLDD
041 _aen
245 0 _aJournal of Economic Literature
260 _aAmerican Economic Assu.
_bNashville
_c1 Oct-31 Dec,1990
362 _a28-28
_b04-Apr
942 _2ddc
_cJ
999 _c189714
_d189714