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The Composition of Expired Air and Its Effects Upon Animal Life. Abstract of a Report on the Results of an Investigation Made for the Smithsonian Institution Under the Provisions of the Hodgkins Fund
by John S Billings (John Shaw) 1838-1 (Creator), S Weir Mitchell (Silas Weir) 1829- (Creator), D H Bergey (David Hendricks) 1860 (Creator)