The composition of expired air and its effects upon animal life
By: by J.S. Billings, M.D., S. Weir Mitchell, M.D., and D.H. Bergey, M.D.
Contributors: Mitchell, S. Weir 1829-1914; Bergey, D. H. 1860-1937
Series: Smithsonian contributions to knowledge -- v. 29, art. 3; Smithsonian Institution publication -- 989; Publication (Smithsonian Institution) -- 989.
Publisher: Smithsonian Institution
Published: 1978
Place of publication: Washington
Language: eng
Format: Microform
Number of pages: 81
Subjects: Respiration.
Notes: At head of title: ... Hodgkins Fund.

Bibliography: p. 29-31.

Microfiche. Washington, D.C., Brookhaven Press, 1978. on no. 2-3 of 8 microfiches ; 11 x 15 cm.