a Ahmad, Aliyu Isyaku <br/><br/>
\a Awareness and Utilisation of Institutional Digital Repository (IDR) by Postgraduate Students of the Faculty of Science Ahmadu Bello University, Zaria,Nigeria  \h [Text] 
\c by Aliyu Isyaku Ahmad 
 - \a  Zaria:  \b Dept. of Library and Information Science, ABU.  \c 2017 
 - \a x, 72leaves.:  \b ill. 
<br/><br/>\a Faculty of Education 
<br/><br/>\a Include Bibliographical references 
<br/><br/><label>LC Class. No.: </label>\a  ZA 4081.86 Ahm  / \b 500024