TY  - RPRT
TI  - Trial of Open Systems Interconnection (OSI) protocols over Integrated Services Digital Network (ISDN) 
AU  - Edgar, Carol A
PY  - 1989
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST IR 89-4160
DO  - 10.6028/NIST.IR.89-4160
ER  -