Explorations in communication:   An anthology 

 - London:   Jonathan Cape Thirty Bedford Square,   1970 
 - 208p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computere science
<br/><br/><label>Subjects--Index Terms: </label>Communication 
<br/><br/><label>Universal Decimal Class. No.: </label>D 007(082)  / L0