TY - BOOK AU - Robinson,John E. ED - United States. TI - On the job evaluation of the English fluency battery for insular Puerto Ricans T2 - Technical Research Report PY - 1957/// CY - Washington, D.C. PB - Adjutant General's Office, Personnel Research and Procedures Division, Personnel Research Branch KW - Occupational training, Military KW - English language KW - Ability testing KW - United States N1 - Cover title; Apr. 1957; Distribution made by issuing office; (Army project 29560000, A-1-109-21, 24.); [Text on p.2 of cover. Two of the leaves in the collation consist of detachable card catalog entries]; 4to; GPO Historic Shelflist Project - publication not in hand; CRDP Program record; Includes bibliographic references ER -