Gay L. R. <br/><br/>
Educational evaluation and measurement  : competencies for analysis and application 
L. R. Gay 
 - 2nd ed. 
 - Columbus;  Charles E Mersill,  1985. 
 - xiii, 441p. 
<br/><br/> HB 
<br/><br/>Includes index 
<br/><br/><br/>eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational test and measurments
<br/><br/><label>Dewey Class. No.: </label>371.26  / GAE