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Scientific American, Vol. 45, No. 27 (1881) (1881)
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se product. is nostril, and slowly and gently pushed onws as far as the The valve gear combines all of the advantages of an auto- about 1,000 pounds to the acre. The yield from cassava is pharynx. Here it usually meets with an obs iction. With- out using any force, very gentle pressure 1s now… … the main valve schau, © 1881 SCIENTIFIC AMERICIAN, INCInternet Archive · Public domain (published before 1931). Free to use for anything.
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