Carbon and the biosphere; proceedings of the 24th Brookhaven symposium in biology, Upton, N.Y., May 16-18, 1972. Editors: George M. Woodwell [and] Erene V. Pecan.
Carbon cycle (Biogeochemistry) -- Congresses.
Cycle du carbone (Biogǒchimie) -- Congrs̈.
Woodwell, G. M., ed.
Pecan, Erene V., ed.
Brookhaven National Laboratory.