SCIENTIFIC AMERICAN SUPPLEMENT, New York, Jan. 31, 1891  Among the articles is: "Charles Goodyear" which includes a print of him & a lengthy article on him and the rubber industry. Also within: "Flooding a Circus Ring" "A Theatrical Steamboat" "Water Softening and Purifying Apparatus" "Newer Physiology & Pathology" "Science in the Theater".
Sixteen pages, irregular at the spine margin, otherwise good.