Banerjee, Sumanta. <br/><br/>
Audio cassettes :  the user medium / 
Sumanta Banerjee. 
 - Paris :  Unesco,  1977. 
 - Monographs on communication technology and utilization ;  3 .
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. [55]. 
<br/><br/><label>ISBN: </label>9231014684 
<br/><br/><label>LCCN: </label>77378675 //r87 
<br/><br/><label>Nat. Bib. No.: </label>F*** 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Audiocassettes.
<br/><br/><label>LC Class. No.: </label>TK7881.6  / .B34 
<br/><br/><label>Dewey Class. No.: </label>621.389/32