Frey, Lawrence R. <br/><br/>
Investigating Communication : An Introduction to Research Methods / 
Lawrence R. Frey 
 - 2nd ed 
 - Boston :  Allyn and Bacon,  2000 
 - 514 p :  ill 
<br/><br/><label>ISBN: </label>0205198260  1,525 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication--Research--Methodology.
<br/><br/><label>LC Class. No.: </label>P91.3  / F74 I5 2000