Directions in language testing.

Xehetasun bibliografikoak
Egile nagusia:	SEAMEO
Beste egile batzuk:	Read, John A.S., editor
Formatua:	Liburua
Argitaratua:	SEAMEO Singapore University Press c1981.
Gaiak:	Language and languages > examinationa, questions, etc. > addresses, essays, lectures.