Scientific American Supplement
December 6, 1919
Some of the articles inside are: The cover shows a road under construction along a cliff in the Philippines; The workman's home I; A complete wood preserving plant mounted on cars; Results of the total solar eclipse of May 29 and the relativity theory; Scientists fail to confirm Einstein's third prediction; Fuel blending; Wheel failures; Transportation in the Philippines; where the asphalt comes from; Posture as a factor in the origin of animal species II; Experimental wireless telegraphy and telephony IX; Temperature uniformity in an electric furnace; ; a number of other articles and photos..
This large issue (12X16") is in excellent condition. The Supplement was similar to the regular Scientific American except the ads were deleted and more photos were included in the larger articles.
Most Scientific Americans in stock 1879-present. Most Supplements in stock 1901 to 1919. Inquire about other issues.
Chosen Reflections/ Million magazines, Kaufman Texas 75142.
In the trade since 1976. Over one million Magazines and one million original prints in stock 1843 to present.
This product hasn't received any reviews yet. Be the first to review this product!
All prices are in USD