TY  - BOOK
AU  - Hughes,Arthur
TI  - Testing for language teachers
SN  - 9780521272605
U1  - 407.6 
CY  - Oxford, Inglaterra: 
PB  - University Press, 1989
KW  - ELL
N1  - Bibliografía; teaching and testing, testing as problem solving: on overview of the book, kinds of test and testing, validity, reliability; Pedagogía de los Idiomas Nacionales y Extranjeros; Ciencias de la Educación
ER  -