Techniques in bioproductivity and photosynthesis / edited by J. Coombs ... [et al.]. Coombs, J. Primary productivity (Biology) Measurement. Photosynthesis Measurement. QK909.5 .T4 1985 582.05 19 COT Includes bibliographies and index. Oxford : Pergamon Press, c1985. c1985. 1985 Text xxvi, 298 p. : eng Pergamon international library of science, technology, engineering, and social studies