TY  - BOOK
AU  - Graham, John
AU  - Graham, John
TI  - The facts on file dictionary of telecommunication
SN  - 0816020299
U1  - 384.03 GRA 22
PY  - 1991///.
CY  - New York : 
PB  - Facts On File, 
KW  - Telecommunication - Dictionaries.
KW  - Lowe, Sue J
N1  - Includes bibliographical references and index
ER  -