v. 1. Access charges in the U.S.A. to basics of digital communication -- v. 2. Batteries to codes-telecommunications -- v. 3. Codes for the prevention of errors to communications frequency standards -- v. 4. Communications human factors to cryptology -- v. 5. Crystal and ceramic filters to digital-loop carrier -- v. 6. Digital microwave link design to electrical filters -- v. 7. Electrical filters : fundamentals and system applications to federal communications commission of the United States -- v. 8. Fiber distributed data interface : a medium access control protocol for high speed networks to IEEE communications society -- v. 9. IEEE 802.3 and Ethernet standards to interrelationship of the SS7 protocol architecture and the OSI refeence model and protocols -- v. 10. Introduction to computer networking to metxods for usability engineering in equipment design -- v. 11. Microwave communications systems and devices to modern optical character recognition -- 12. Modernization of telecommunications in central and eastern Europe to network management and operations, the impact of technology -- 13. Network-management technologies to NYNEX -- v. 14. Nyquist, Harry to queuing systems models for communications -- v. 15. Radio astronomy to submarine cable systems -- v. 16. Subscriber loop signaling to teletraffic theory and engineering -- v. 17. Television technology to wire antennas -- v. 18. Wireless multiple access adaptive communications techniques to Zworykin, Vladimir Kosma, Index to volumes 1-18.