Cover Rider J.F. INSIDE THE VACUUM TUBE
Id: 150834

INSIDE THE VACUUM TUBE

408 pp. (English).

Summary

408с.

1945г.

h-bifi any

INSIDE THE VACUUM TUBE—

BY

JOHN F. RIDER

Lt. Col. U. S. Signal Corps, (Ret.)

404 Fourth Ave. New York 16, N. Y.