Romiszowski, A. J. <br/><br/>
The selection and use of instructional media / 
A. J. Romiszowski. 
 - [London] :  Kogan Page,  c1974. 
 - 350 p. :  ill. 
<br/><br/> Cover title:The selection and use of instructional media : a systems approach. 
<br/><br/><label>ISBN: </label>0850380324 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Audio-visual education.<br/>Audio-visual materials