Waniewicz, Ignacy <br/><br/>
Broadcasting for adult education :  a guidebook to world-wide experience / 
by Ignacy Waniewicz 
 - Paris :  Unesco,  1972 
 - 132 p. :  ill. ;  24 cm. 
<br/><br/>p. 128-132 
<br/><br/><label>LCCN: </label>72-186334 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radio in adult education<br/>Television in adult education