Vanya,
 
You might try the AT&T archives in Warren, NJ, which contains records
from AT&T, Western Electric, and Bell Labs.
 
And I did find this at
http://www.telephonetribute.com/research_resources.html:

	AT&T Archives:
	NOTE: Due to the unfortunate reductions in staffing and funding
of the archives department, responding to personal inquiries most likely
will not be possible. 

	Requests must be submitted via U.S. Mail or FAX. 

	Mail: AT&T Archives
	P.O. Box 4904
	Warren, NJ 07059 

	FAX: (908) 756-2105 

	Email <mailto:[log in to unmask]> : Sheldon Hochheiser (AT&T
archives historian) 

	Archives phone number: (908) 226-2386 

	Some of you may live near a telephone museum. This would be an
excellent way to see the equipment first hand. Please see David Massey's
Telephone Museum
<http://www.telephonetribute.com/telephone_museums.html>  page to find a
museum near you.

 
 
Barbara C. Batson
Exhibitions Coordinator
The Library of Virginia
800 East Broad Street
Richmond, VA 23219-8000
804-692-3518
 
 

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