Gross, Lynne Schafer <br/><br/>
Telecommunications :  an introduction to electronic media / 
Lynne Schafer Gross 
 - 7th ed. 
 - Boston :  McGraw-Hill,  2000 
 - xxv, 438 p. :  ill. ;  23 cm. 
 - McGraw-Hill series in mass communication and journalism .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0697355063 (softcover) 
<br/><br/><label>LCCN: </label>99-029932 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication<br/>Phương tiện truyền thông<br/>Viễn thông<br/>Điện tử viễn thông<br/>Mechatronics Engineering Technology
<br/><br/><label>LC Class. No.: </label>TK5105  / .G756 2000 
<br/><br/><label>Dewey Class. No.: </label>621.382  / GRO 2000