Pierce, John R . <br/><br/>
An introduction to information theory : symbols,signals and noise /  
John R Pierce. 
 - 2nd rev. ed /   . 
 - New York :   Dover Publications ,   1980. 
 - xii,305p. :   ill.,figs.,tables ;   23cm .  
<br/><br/>Includes bibliography and index 
<br/><br/><label>ISBN: </label>0486240614  USD 9.95 
<br/><br/><label>Subjects--Index Terms: </label>COMMUNICATION CYBERNETICS 
<br/><br/><label>Dewey Class. No.: </label>003.54  / PIE/I