Bassey W. Andah <br/><br/>
Nigeria's indigenous technology 

 - Ibadan  :University of Dar es Salaam,  1992. 
 - ix, 141p.  ;22cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>978-121-233-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology, <br/>Nigeria
<br/><br/><label>LC Class. No.: </label>T10.6.N5A5