1. Socio-Economic Aspects of the Intensive Growing of Cowpeas (Vigna Unguiculata (L.) Walp.) in Kano, Northern Nigeria.
پدیدآورنده : Van Damme Patrick, Sampers Wim, Pauwels Frans, et al.
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : African Studies,cowpea,financial analysis,General,marketing,northern Nigeria,Social Sciences,Vigna unguiculata
