Koester, Ulrich
rehional cooperation to improve food security in southern and eastern african countries / Ulrich koester; pref.de John W.Mellor . - Washington : International Food Policy Research Institute, 1986 . - 89 p. ; 26 cm. - research report 53 .
Bibliogr.
0896290530
don
338.922.
rehional cooperation to improve food security in southern and eastern african countries / Ulrich koester; pref.de John W.Mellor . - Washington : International Food Policy Research Institute, 1986 . - 89 p. ; 26 cm. - research report 53 .
Bibliogr.
0896290530
don
338.922.