Science and Invention (1920-1931 Experimenter Publishing) Vol. 16 #11

Add to cart Very Good $19.00 View scans 3" Cumulative spine split. Foxing. Soiling. Moisture damage.	Add to cart Very Good $20.00 View scans	Add to cart GD/VG 3.0 $15.00 View scans	Add to cart Good $14.00 View scans Front cover detached 20%. Back cover detached 20%.
Add to cart Good $14.00 View scans Front cover detached 15%. Back cover detached 15%. Water damage: Moderate. Staple rust: Slight.

Vol. 16, No. 11. March 1929. Includes: Cutaway illustration of the London Underground system; creative uses for tile sewer pipe; new radio speaker designs; and more. 9" x 12". 110 pages. Black and white. Cover price $0.25.