000 00405nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
082 _a641.1:017/019
_bCAT.1
245 0 _aCatalogue of research literature for development Vol.II.Food production and nutrition development and economics education ad human resources health
260 _aWashington DC
_bUS Agency for International Development
_c1977
942 _cBK
999 _c44599
_d44599