TY  - BOOK
AU  - Pecar,Joseph A.
AU  - O'Connor,Roger J.
AU  - Garbin,David A.
TI  - The McGraw-Hill telecommunications factbook
SN  - 0070491836 (pbk.) :
AV  - TK5101 .P334 1993
U1  - 621.382 20
PY  - 1993///
CY  - New York
PB  - McGraw-Hill
KW  - Telecommunication
N1  - Subtitle on cover: A readable guide to planning and acquiring products and services; Includes bibliographical references (p. 365-366) and index
ER  -