[GreenKeys] PDF For Switching Apparatus (Bedll System)
Paul Wills
pdwills at cedarknolltelephone.com
Mon Jul 16 13:22:39 EDT 2012
The main URL is http://www.telephonecollectors.info
There is a large collection of BSPs as well as many SDs and CDs. There is also a lot of documentation for other manufactures,
The Bruce Crawford Library contains all the switching and technical material. If you search for 5 crossbar, you should find a lot of material.
PDW
----- Original Message -----
From: Steve Hilsz
To: Greenkeys
Sent: Monday, July 16, 2012 1:04 PM
Subject: [GreenKeys] PDF For Switching Apparatus (Bedll System)
The TCI (Telephone Collectors International) Technical Library as a large repository of Bell System Practices. The link below is to the Master BSP Index: http://www.telephonecollectors.info/index.php?option=com_docman&task=doc_details&gid=10093&Itemid=19
"Also, if possible, might anyone have any (PDF) texts related to
Step-by-Step, WECo Panel or No. 1/No. 5 crossbar switching systems?"
Steve Hilsz
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