Edwards, Gerry C3, C4 : mechanisms, and cellular and environmental regulation of photosynthesis / Gerry Edwards, David Walker. - Oxford, UK : Blackwell Scientific, 1983. - x, 542 p. : ill. ; 24 cm. ISBN: 0632007575 Subjects--Topical Terms: Photosynthesis. Dewey Class. No.: 581.1 / 3342