مقالة · مجلة · 2012

ECONOMICS OF CATTLE MARKETING IN MAI’ADUA INTERNATIONAL BORDER MARKET OF KATSINA STATE, NIGERIA

Sulaiman Yaro Jibrin, S. M. Umar, Shamsudeen Aweda Abdullahi

ATBU Journal of Science, Technology & Education

• وصول مفتوح · أخضر