مقالة · مجلة · 2016

Technical efficiency of beef cattle production technologies in Nigeria: A stochastic frontier analysis

Nwigwe Cecilia, Okoruwa Victor, Adenegan Kemisola, Olajide O. Adeola

African Journal of Agricultural Research

• وصول مفتوح · ماسي

اقرأه10.5897/ajar2016.11744