Omari, I.M. <br/><br/>
Concept and techniques in educational assessment and evaluation 
Issa Mcholo Omari 
 - Dar es salaam:  Oxford university,  2011. 
 - xiii, 220 p.:  Vol 1.  ill.;  25 cm 
<br/><br/> includes bibliographic reference and index 
<br/><br/><label>ISBN: </label>9789976404302 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational assessment
<br/><br/><label>LC Class. No.: </label>DUCE LB2331.M32