000 00427nam a2200145Ia 4500
008 100324s9999 xx 000 0 und d
100 _aAnderson D
245 _aEconomics of afforestation a Cax study in Africa (Occasional paper No 1. New series)
260 _c0
_bWorld Bank
_aWashington DC
366 _b0
520 _astack room
650 _aECONOMICS
942 _cBK
999 _c71008
_d71008