000 00487nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aInternational Bank for Reconstruction and Developm
245 _aEffects of Sample Composition on the Estimation of Development Pattern'75. World Bank Staff Working Paper - 204
260 _c0
_bInternational Bank for Reconstruction and Development
366 _b0
650 _aBANKING
942 _cBK
999 _c67233
_d67233