a Bello, Khalid <br/><br/>
\a Evaluation of Factors Influencing the Utilisation of Extension Services Provided by Adamawa Agricultural Development and Investment Limited to Maize Farmers in Adamawa State, Nigeria  \h [Text] 
\c by Khalid Bello 
 - \a Zaria:  \b Dept. of Agricultural Economics and Rural Sociology, ABU  \c 2016 
 - \a xxiv,186leaves.:  \b ill. 
<br/><br/>\a Faculty of Agriculture 
<br/><br/>\a Includes bibliographical references 
<br/><br/><label>LC Class. No.: </label>\a S 544.6 Bel  / \b 500109