Integrated crop-livestock systems in sub-Saharan Africa: an option or an imperative?
Smith, J.W., Naazie, A., Larbi, A., Agyemang, K., Tarawali, S.Volume:
26
Language:
english
Journal:
Outlook on Agriculture
DOI:
10.1177/003072709702600405
Date:
December, 1997
File:
PDF, 1.30 MB
english, 1997