Contents :- ROCEEDINGS OF THE NATIONAL ELECTRONICS CONFERENCE VOLUME XXVIII - PRESIDENT'S MESSAGE - CONFERENCE MANAGEMENT - NEW TECHNOLOGY SEMINAR PROGRAM - TECHNICAL PROGRAM - AUTHOR INDEX - 1. ENGINEERING ECONOMY - 2. GENERAL TOPICS - 3. WORLD WIDE COMMUNICATIONS - 4. RELIABILITY - 5. THE QUALITY OF TELEPHONE SERVICE AS RELATED TO SWITCHING SYSTEMS - 6. COMMUNICATIONS IN THE POWER INDUSTRY - 7. COMPUTER-AIDED ANALYSIS AND MODELING IN COMMUNICATIONS - 8. ENGINEERING IN HEALTH CARE DELIVERY - 9. CONSUMER ECONOMICS AND INTERCONNECTION - 10. UNDERGRADUATE AND GRADUATE PROGRAMS IN COMMUNICATIONS - 11. SATELLITE COMMUNICATIONS - 2. ELECTRONIC SWITCHING SYSTEMS - 3. DIGITAL INTEGRATED CIRCUITS - 14. SPECIALIZED COMMON CARRIERS - 5. APPLICATIONS OF WALSH FUNCTIONS - 6. ACTIVE NETWORKS - 17. AT&T - 18. SIGNAL PROCESSING - 19. AUDIO TECHNOLOGY - 20. ANALOG INTEGRATED CIRCUITS