Spence W R <br/><br/>
Innovation    The communication of change in ideas,    

 - London  Chapman and Hill UK         1994 
 - ix, 253p.  cm. 
<br/><br/> Bib chapterwise and P 239-43 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public Relation Management
<br/><br/><label>Dewey Class. No.: </label>X:8N910gF, N4