Author: AT & T Bell Laboratories. Technical Publication Dept.
Alternate names: American Telephone and Telegraph Company. Corporate Planning. Emerging Issues Group.; American Telephone and Telegraph Company. Service Costs Division.; American Telephone and Telegraph Company. Long Lines Dept. Overseas Administration.; American Telephone and Telegraph Company. Long Lines Dept.; American Telephone and Telegraph Company. Construction Plans Dept.; American Telephone and Telegraph Company. Legal Dept.; American telephone and telegraph company.; AT&T; American Telephone & Telegraph; AT & T; American Telephone and Telegraph Company.; American Telephone and Telegraph; AT&T, American Telephone and Telegraph Company; American Telephone And Telegraph Company; American Telephone and Telegraph Co; American Telephone and Telegraph Company; American Telephone and Telegraph Company. Information Dept.; American Telephone and Telegraph Company.  Information Department.; American Bell Telephone Company same vs. the Penn Overland Telephone and Telegraph Company et al; American Telephone and Telegraph Company. Engineering Dept.; American telephone and telegraph company. Engineering Department; AMERICAN TELEPHONE AND TELEGRAPH COMPANY ENGINEERING DEPARTMENT; American Telephone and Telegraph Company. Information Department; American Telephone and Telegraph Company. Corporate Planning. Emerging Issues Group; American Telephone and Telegraph Company. Long Lines Department; American Telephone and Telegraph Company. Comptroller's Department; At&T; At&t; AT&T Bell System Engineers; AT & T Technologies.; AT & T TelecomPioneers of North Texas; AT & T TelecomPioneers of Georgia; AT & T Corporate Quality Office; At&T At&T Labs; AT & T Bell Laboratories; AT&T UNIX System Staff; At+t; AT&T) American Telephone & Telegraph Co; AT&T Staff; AT & T.; American Telephone and Telegraph Company. Fundamental Network Planning Section.; Inc Staff At&t Information Systems; AT & T Technologies. Government and Commercial Sales Division; AT & T Pioneers of North Carolina; AT&T Bell Laboratories; American Telephone & Telegraph Company; Bell Telephone Laboratories, Inc.; Bell Telephone Laboratories, inc.; Bell Telephone Laboratories.; Bell Telephone Laboratories, inc; Bell Telephone Laboratories Incorporated.; Bell Telephone Laboratories; inc. Technical Information Libraries Bell Telephone Laboratories; Bell Telephone Laboratories. Libraries and Information Systems Center; Bell Telephone Laboratories Staff; Bell Laboratories Library Network; members of the Technical Staff Bell Telephone Laboratories; Members of the Technical Staff Bell Telephone Laboratories; Bell Telephone Laboratories. Technical Information Libraries