Haas, H. d. (1984). Agricultural research in the West-Afrian coastal zone on soil conservation and plant protection: Report of an Expert Meeting for the Cooperative Development in Africa [Feldafing, Federal Republic of Germany, November 28 and 29, 1983].
Chicago-Zitierstil (17. Ausg.)Haas, H.-J. de. Agricultural Research in the West-Afrian Coastal Zone on Soil Conservation and Plant Protection: Report of an Expert Meeting for the Cooperative Development in Africa [Feldafing, Federal Republic of Germany, November 28 and 29, 1983]. Feldafing, 1984.
MLA-Zitierstil (9. Ausg.)Haas, H.-J. de. Agricultural Research in the West-Afrian Coastal Zone on Soil Conservation and Plant Protection: Report of an Expert Meeting for the Cooperative Development in Africa [Feldafing, Federal Republic of Germany, November 28 and 29, 1983]. 1984.