The Encyclopaedia of educational media communications and technology /
The Encyclopaedia of educational media communications and technology /
[edited by] Derick Unwin and Ray McAleese.
- London : Macmillan Press, 1978.
- xviii, 800 p. : ill. ; 24 cm.
Includes bibliographies.
0313209219 0333185501
Audio-visual materials--Dictionaries.
Educational technology--Dictionaries.
371.3078 / ENC 1978
Includes bibliographies.
0313209219 0333185501
Audio-visual materials--Dictionaries.
Educational technology--Dictionaries.
371.3078 / ENC 1978