Lado, Robert, 1915-1995.
Language testing: the construction and use of foreign language tests; a teacher's book.
- [London] Longmans [1961]
- 389 p. illus. 23 cm.
0582525349
62002074
Language and languages--Examinations.
Languages, Modern--Examinations.
PB71.5 / .L3
428 / LAL 1961