Research output: Working paper
Research output: Working paper
}
TY - UNPB
T1 - The advent of fibre optics into British Telecom.
AU - Penn, Roger
PY - 1991
Y1 - 1991
M3 - Working paper
BT - The advent of fibre optics into British Telecom.
PB - Lancaster University for British Telecom
CY - Lancaster
ER -