CO2 metabolism and plant productivity : proceedings of the Fifth Annual Harry Steenbock Symposium, held in Madison, Wisconsin, on June 9-11, 1975 - Harry Steenbock symposium Madison, Wis. : 1975); Burris, Robert H. (Robert Harza), 1914-; Black, C. C. (Baltimore : University Park Press, 1976)
Keywords: Carbon dioxide -- Metabolism -- Congresses; Plant -- Metabolism -- Congresses; Primary productivity (Biology) -- Congresses