TY  - BOOK
AU  - Bernstein, Jeremy 
TI  - Three degrees above zero; bell labs in the information age
SN  - 81-85095-84-1
U1  - 621.382 
PY  - 1988///
CY  - New Delhi
PB  - Affiliated
KW  - Telecommunications engineering
N1  - Includes index
ER  -