000 00399nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aKoester U
245 _aDemand side constraints and structural adjustment in sub-Saharan African countries
260 _c1990
_bIFPRI
_aWashington DC
366 _b1990
650 _aAccounting
942 _cBK
999 _c73992
_d73992