Artifact Details

Title

American national standard for telecommunications : signalling system number 7 (SS7) - supplementary services for non-ISDN subscribers

Catalog Number

102785160

Type

Text

Date

1991

Publisher

American National Standards Institute, Inc. (ANSI)

Place of Publication

New York, N.Y.

Identifying Numbers

Publication number ANSI T1.611-1991

Extent

200 p.

Category

Standards

Collection Title

Al Kossow collection

Credit

Gift of Al Kossow

Lot Number

X6512.2012