TY - BOOK AU - Jones,Randall L AU - Spolsky,Bernard TI - Testing language proficiency SN - 0872810402 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 bibliographies ER -