TY  - BOOK
AU  - I.E.C
TI  - TELECONTROL EQUIPMENT AND SYSTEMS, PART 5: TRANSMISSION PROTOCOLS, SECTION 1: TRANSMISSION FRAME FOR
SN  - ERNET
U1  - 358 
PY  - 1990///
CY  - GENEVA
PB  - OTH
N1  - BR-1266
ER  -