KESSEBA, A. M. (1989). TECNOLOGY SYSTEMS FOR SMALL FARMERS: ISSUES AND OPTIONS. WESTVIEW PRESS.
Style de citation Chicago (17e éd.)KESSEBA, ABBAS M. TECNOLOGY SYSTEMS FOR SMALL FARMERS: ISSUES AND OPTIONS. LONDON: WESTVIEW PRESS, 1989.
Style de citation MLA (9e éd.)KESSEBA, ABBAS M. TECNOLOGY SYSTEMS FOR SMALL FARMERS: ISSUES AND OPTIONS. WESTVIEW PRESS, 1989.
Attention : ces citations peuvent ne pas être correctes à 100%.