Williams, George J., 1938-, authorMarkley, J. L., authorNatural Resource Ecology Laboratory, Colorado State University, publisher2015-07-282015-07-281973http://hdl.handle.net/10217/15900July 1973.On cover: Grassland Biome, Ecosystem analysis studies, U.S. International Biological Program.Includes bibliographical references (page 7).born digitaltechnical reportsengCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.PhotosynthesisText