Evaluation as feedback and guide

Bibliografiska uppgifter
Institutionell upphovsman:	Association for Supervision and Curriculum Development
Övriga upphovsmän:	Williams, Fred T.
Materialtyp:	Bok
Språk:	English
Publicerad:	Washington, D.C. s.n. [c1967].
Ämnen:	Educational tests and measurements. Educational surveys > U.S.