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Commercial Loading of Telephone Cable - a discussion of loading practice in the Bell System and the relative merits of the Campbell-Shaw Phantom Loading System and other phantom loading systems. William Fondiller.

Commercial Loading of Telephone Cable - a discussion of loading practice in the Bell System and the relative merits of the Campbell-Shaw Phantom Loading System and other phantom loading systems.

Bell Telephone System Monograph Reprint B-153-1, offprint from Electrical Communication January 1925.
Condition: Very Good+, 7x9 stapled blue cardstock covers, 3-holed punched along inner margin, as issued; light toning at margins. Clean, tight and unmarked pages; 36 pages, illustrated with photographs and drawings.
Price: $7.00
Item no. M942
Item Description
Commercial Loading of Telephone Cable - a discussion of loading practice in the Bell System and the relative merits of the Campbell-Shaw Phantom Loading System and other phantom loading systems.