Pines, N. L., Editor

Mechanics and Handicraft Winter 1933 Vol. 1 No. 1

New York: Mechanics and Handicraft, 1933. softcover, binding very good, pages clean, 129 pages, illustrated, 5¢. near fine. Item #5563582

published quarterly, clocks of the sky, the gyro helicoplane, science invention money making.

Price: $45.00