TY  - BOOK
AU  - Millman, S (Ed.)
TI  - History of engineering and science in the bell system: : Communications sciences (1925-1980)
SN  - 0932764061
PY  - 1984///
CY  - Indianapolis: 
PB  - AT&T Bell Laboratories, 
KW  - Telecommunication
KW  - Electronics
ER  -