Hancock, Alan <br/><br/>
Communication planning revisited/ 
Alan, Hancock 
 - Paris:  UNESCO,  1992. 
 - 220P.: 
<br/><br/>Monographs on communication planning 5 
<br/><br/><label>ISBN: </label>Hancock, Alan 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication
<br/><br/><label>Dewey Class. No.: </label>001.51   / HAN N92C