The Co-operative engineer. Vol. 13 No. 4 (July 1934)
Item
- Description
-
Contents:
Frontispiece - Men and Steel
Electron Tubes, by Richard Schiewetz
Welding without Flame, by James P. Malmstrom
Mosaic Maps, by H. K. Cheney
Rebuilding Cincinnati Slums, by Bleecker Marquette
Automobiles of 1934, by R. E. Norris
The Velocity Microphone, by Robert P. Graef
Anti-Aircraft Defense, by Courtland Winall - Date
- 1934-07
- Item sets
- Cooperative Engineer volumes 13-16
Position: 292 (39 views)