Clark, Tony <br/><br/>
Is that you out there? / 
Exploring authentic communication by Tony Clark, Doug Bock and Mike Cornett 
 - Ohio :  Merrill : Columbus,  1973 
 - v, 266 p.:  illus.;  23 cm. 
<br/><br/>Bibliography: p. 256-262. 
<br/><br/><label>ISBN: </label>0675090202 
<br/><br/><label>LCCN: </label>72-093650 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication--Psychological aspects