Asaad, Abubakar S. <br/><br/>
Measurement and evaluation :  concepts and principles / 
Abubakar S. Asaas and Wilham M. Hailaya. 
 - 1st edition. 
 - Manila :  Rex Book Store Incorporation,  c2004. 
 - 206 pages  22 cm 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9712340309 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Measurement and evaluation.