Rufsvold, Margaret Irene <br/><br/>
Guides to educational media  films, filmstrips, kinescopes, phonodiscs, phonotapes, programed instruction materials, slides, transparencies, videotapes 
[by] Margaret I. Rufsvold and Carolyn Guss. 
 - 3d ed. 
 - Chicago  American Library Association  1971. 
 - ix, 116 p.  23 cm. 
<br/><br/> First ed. published in 1961 under title: Guides to newer educational media: films, filmstrips, phonorecords, radio, slides, television; 2d ed. published in 1967 under title: Guides to newer educational media: films, filmstrips, kinescopes, phonodiscs, phonotapes, programed instruction materials, slides, transparencies, videotapes. 
<br/><br/><label>ISBN: </label>0838900968 
<br/><br/><label>LCCN: </label>75162469  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Audiovisual education.--Bibliography.<br/>Audiovisual materials.--Catalogs.
<br/><br/><label>LC Class. No.: </label>Z5814.V8  / R8 1971 
<br/><br/><label>Dewey Class. No.: </label>016.37133