Lado, Robert Language testing the construction and use of foreign language tests: a teacher's book Robert Lado - 9th impr. - London Longman 1977 - xxiii, 389p. : fig. ; 21cm Bibliographical references at the end of some chapters ISBN: 0582525349 9780582525344 LCCN: 35183 Subjects--Topical Terms: Linguistics Dewey Class. No.: 410/L156L