Evaluation of the Puerto Rican Screening Test (ECFA) against success on the job / 
[by] Kenneth F. Schenkel [and others]. 
 -  Dept. of the Army, Adjutant General's Office, Personnel Research and Procedures Division, Personnel Research Branch,  1957. 
 - [7], 12 pages. 
 - PRB technical research report ;  1106 .
 - PRB technical research report ;  1106. .
<br/><br/> June 1957.  4to.  Distribution made by issuing office.  [Three of the leaves in the collation consist of detachable card catalog entries].  GPO Historic Shelflist Project - publication not in hand.  CRDP Program record. 
<br/><br/>Includes bibliographic references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Occupational training, Military.<br/>Prediction of occupational success.
<br/><br/><label>Gov. Doc. Class. No.: </label>D 102.27/2:1106