The Bell System Technical Journal Lot of 2 individual issues, 1969 Volume 48 numbers 2, 3; February, March 1969. AT&T BSTJ.

The Bell System Technical Journal Lot of 2 individual issues, 1969 Volume 48 numbers 2, 3; February, March 1969.

AT&T BSTJ 1969, February, March; pp. 321-816 in 2 individual issues; diagrams, references.

Condition: Good to Very Good overall, light-blue heavy paper covers, spines a bit sunned, rear cover of March issue with small brown discoloration as if newspaper etc. had been stored against it; and fold/small tear along outer margin cover and first title pages of March issue. The bindings are tight and secure, pages clean, unmarked.

Price: $15.00

Item Description

Includes, Goodman - The Application of Delta Modulation to Analog-to-PCM Encoding; Chester, Loomis & Weiss - Diode Array Camera Tubes and X-Ray Imaging; Frequency Sampling Filters - Hilbert transformers and resonators (Bogner); Synchronizing Digital Networks (J R Pierce); Queues Served in Cyclic Order (Cooper and Murray); and MORE.