pdf ID Codes for No. 4 and Crossbar Tandem Offices - Jan61 ocr r Popular
By Anonymous 1652 downloads
ID_Codes_No4_and_Xbar_Tandem_Offices_Jan61_ocr_r.pdf
List of all No. 4 and Toll Xbar Tandems in the US, 1961. With ID codes used by the announcements. Contributed by Clint Gilliland.
New User?
Read the articles under "Introduction" in the black menu bar above.
Recent Contributors
Thanks for new documents from Shane Young, David Brown, the Connections Museum, Paul Fassbender, Lou Maffei, Rick Thoensen. Sheila Flory, Tom Hesson, Jim Hurtle, Ed Palazzo, Bruce Patterson, Remco Enthoven, Jon Kolger, Paul Ivester, Len Hicken, Fred Haynes, Kurt Rudolph, Wade ("Kellogg KITT"), Rick Walsh, and Jeff Lamb.
Please send a file to add your name to this list!
Who's online
We have 144 guests online