「西非漫谈」几内亚比绍的农业(6)

[if !supportLists](10) National Institute of Studies and Research – Complexo Escolar 14 de Novembro, C.P. 112 Bissau Guiné-Bissau.
[if !supportLists](11) Piaget Institute/International Center for Research on Epistemology and Transdisciplinary Reflection, Av. Joo Paulo II, Lote 544-2 1900-726 Lisboa, Portugal.
[if !supportLists](12) Addisu, W. 2012. The overall Agricultural Development in Guinea Bissau: Read more: https://www.nationsencyclopedia.com/economies/Africa/Guinea-Bissau AGRICULTURE.html#ixzz7Ac5OZjyX