TY - BOOK AU - Schenkel,Kenneth F. ED - United States. TI - Evaluation of the Puerto Rican Screening Test (ECFA) against success on the job T2 - PRB technical research report PY - 1957/// PB - Dept. of the Army, Adjutant General's Office, Personnel Research and Procedures Division, Personnel Research Branch KW - Occupational training, Military KW - Prediction of occupational success N1 - 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; Includes bibliographic references ER -