Nkpa, Nwadiuto. <br/><br/>
Educational research for modern scholars / 
Nwadiuto Nkpa. 
 - Enugu :  Fourth Dimension Publishing Company,  1997. 
 - x, 119. :  21 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9781564229 (pbk. ) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Research.