Pytel, Andrew. <br/><br/>
Communication  personal and public 
William I. Gorden 
 - 2nd.ed. 
 - Pacific Grove  Brooks/Cole  c1999. 
 - x, 526 p.  ill.  27 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0534957412 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanics, Applied.<br/>Statics.