000 00367nam a2200121Ia 4500
008 100324s9999 xx 000 0 und d
100 _aWorld Bank.
245 _aTrends in developing economics V.3. Sub-Saharan Africa
260 _bWorld Bank
_aWashington DC
541 _gG
650 _aECONOMICS
942 _cBK
999 _c77801
_d77801