TY - BOOK AU - Jones,Randall L. AU - Spolsky,Bernard ED - Center for Applied Linguistics TI - Testing language proficiency ; edited by Randall L. Jones and Bernard Spolsky SN - 0872810402 U1 - 418.0076 23 PY - 1975///. CY - Arlington, Va.: PB - Center for Applied Linguistics, KW - Language and languages KW - Examinations KW - Congresses N1 - Based on third meeting organized by the Commission on Language Tests and Testing; Includes bibliographical references ER -