Singh, Dr.Y.K. . <br/><br/>
Educational Technology : Techniques of Tests And Evaluation /  Textual Documents 
Dr.Y.K.Singh,Dr.T.K.Sharma & Dr.Brijesh Upadhya. 
 - Ist ed / 
 - New Delhi :  A P H Publishing Corporation ,  2008. 
 - 339pg ;  2ocm. 
<br/><br/><label>ISBN: </label>978-81-313-0363-4 
<br/><br/><label>Subjects--Index Terms: </label>Educational Technology Education Technology- Education Deptt- Education PG- Education 
<br/><br/><label>Dewey Class. No.: </label>371.3  / Si 64 Ed