000 00271nam a22000977a 4500
082 _a330.91724 WOR.N8
245 _aThe World Bank Economic Review , Vol.12 , Number 3,1998
260 _a Washington D.C:
_bThe World Bank;
_c1998.
300 _a553.p.
942 _2ddc
_cUN&WB
999 _c744932
_d744932