Bowker AV guide : a subject guide to audio-visual educational material /
Bowker AV guide : a subject guide to audio-visual educational material /
[edited by] Marion Koenig
- London : Bowker, 1975
- xiv, 611 p. ; 23 cm.
0859350037
75-332824
Audio--visual materials--Catalogs
0859350037
75-332824
Audio--visual materials--Catalogs
