Nigerian journal of scientific research 

 - Zaria, Nigeria  Ahmadu Bello University zaria,  2016 
 - v, 175 p. :ill. ; 29 cm. 
<br/><br/><label>ISSN: </label>07940319 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science. Technology. Research--Nigeria. 
<br/><br/><label>LC Class. No.: </label>Q 85.4 .N54/