000 00262nam a22000977a 4500
082 _a330.05 RES.N5
245 _aThe World Bank Research Observer Vol.10 No.1, 1995
260 _a Washington D C :
_bThe World Bank;
_c1995
300 _a111p.
942 _2ddc
_cUN&WB
999 _c744752
_d744752