000 00392nam a2200145Ia 4500
008 190529s9999 xx 000 0 und d
020 _a082132036X
082 _a338.9
_bRAV
100 _aRavallion, Martin
245 0 _aPoverty comparisons: a guide to concepts and methods
260 _aWashington
_bThe World Bank
_c1992
300 _ax, 123 p.
650 _aEconomic Policy
942 _cS
999 _c118462
_d118461