The Oscilloscope by George Zwick Third Edition 1st Printing 1969

These United States A Symposium Edited By Ernest Gruening First Series 1923 HC

Automatic Feedback Control System Synthesis: McGraw-Hill by John Truxal HC 1955

Control System Synthesis 1955 McGraw-Hill Electrical & Electronic Engineering

Worcester Polytechnic Institute Worcester MA Catalogue 1954-1955 Vintage

Symposium on Aircraft Materials 1930 ASTM Proceedings Early Aviation Engineering

U-PENN 1955 proceedings RETMA SYMPOSIUM on AUTOMATION radio tv electronics

1955 Wireless Engineer Vol 37 full year bound Journal of Radio Research vintage