TY - BOOK AU - Amalu,Uche C. AU - Gottwald,Franz-Theo TI - Studies of sustainable agriculture and animal science in sub-Saharan Africa SN - 3631531389 (pbk.) AV - S473.A357 PY - 2004/// CY - Frankfurt am main, New York PB - Peter Lang KW - Sustainable agriculture KW - Africa, Sub-Saharan N1 - Includes bibliographical references ER -