TY  - BOOK
AU  - Whetmore,Edward Jay
TI  - American electric: introduction to telecommunications and electronic media 
SN  - 0070699984
U1  - 384.540973 22
PY  - 1992///
CY  - New York
PB  - McGraw-Hill
KW  - Broadcasting
KW  - United States
N1  - Includes bibliographical references and index
ER  -