Contemporary research on teacher effectiveness. Bruce J. Biddle [and others].

Manylion Llyfryddiaeth
Prif Awdur: Biddle, Bruce J. (Bruce Jesse) 1928- (ed.)
Awdur Corfforaethol: American Association of School Administrators
Awduron Eraill: Ellena, William J. (joint ed.)
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: New York Holt, Rinehart and Winston [c1964]
Pynciau: