Designing health messages  approaches from communication theory and public health practice 
edited by Edward Maibach, Roxanne Louisclle Parrott. 
 - New Delhi  Sage Publications.  1995 
 - xiii, 304p., 22cm. 
<br/><br/><label>ISBN: </label>0 - 8039 - 5398 - 4. 
<br/><br/><label>Dewey Class. No.: </label>362.1  / D37D