Schwartz, Mischa. <br/><br/>
Information transmission, modulation, and noise :  a unified approach to communication systems / 
Mischa Schwartz. 
 - 3rd ed. 
 - Tokyo :  McGraw-Hill,  1980. 
 - xv, 646 p. :  ill. ;  21 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0070557829 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication.<br/>Digital communications.<br/>Modulation (Electronics).<br/>Electronic noise.