Cadiz, Maria Celeste H. <br/><br/>
Educational communication in development :  basic concepts, principles, theories, and knowhow / 

 - Rev. ed. 
 - College, Laguna, Philippines :  University of the Philippines Los Baņos,  [1991] 
 - 161 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>9718778004 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication in economic development.
<br/><br/><label>Dewey Class. No.: </label>302 MAR 1991 C022 Or.