Manuel, Herschel Thurman,  1887- <br/><br/>
Tests, guidance, and trailers / 
by Herschel T. Manuel. 
 - Austin :  Administrative Board of the Texas Commission on Coordination in Education,  1946. 
 - 15 p. :  ill. ;  27 cm. 
 - Research bulletin / Texas Commission on Coordination in Education ;  no. 23 .
 - Texas Commission on Coordination in Education.  Research bulletin ;  no. 23. .
<br/><br/> Cover title. 
<br/><br/><label>LCCN: </label>e  46000023  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vocational guidance.<br/>Psychological tests.<br/>Educational counseling.
<br/><br/><label>LC Class. No.: </label>LA370  / .A15 no. 23 
<br/><br/><label>Dewey Class. No.: </label>370.61764 s