Bell System Technical Journal volume XXI no. 1 June 1942 , complete separate issue. Bell System Technical Journal volume XXI no. 1 June 1942 / vol 21.
Bell System Technical Journal volume XXI no. 1 June 1942 , complete separate issue

Bell System Technical Journal volume XXI no. 1 June 1942 , complete separate issue.

American Telephone & Telegraph, June 1942; pp 1-79 inclusive.

Condition: Oliver Buckley - The Future of Transoceanic Telephony; Padowicz - Diamond Dies for High-Speed Drawing of Copper Wire; Keeling & CIsne - Using Double Sampling Inspection in a Manufacturing Plant; Karl K Darrow - Entropy; contributors to this issue.

Price: $8.00

Item Description

Fair to Good overall; light blue-green cardstock covers, 6x9, covers present & intact but loosened & removed from text; spine chipped & frayed, stamp of Naval Ordnance Laboratory on front cover, pages thumbed but unmarked & intact.