Description:
Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering, 1939.MIT copy bound with: Construction of a simple photoelectric cell / Felix Lawrence French. 1939. -- The development of a well regulated low potential D.C. power supply / Martin Sidney Lindenberg. 1939. -- Properties of very high ohmic resistors / Edmund Constantine Yurgelun. 1939.Includes bibliographical references (leaf 29).