Russell-Hunter, W. D. Aquatic productivity : an introduction to some basic aspects of biological oceanography and limnology / W. D. Russell-Hunter - New York : MacMillan, 1970 - xiii, 306 p. : ill., maps ; 24 cm. Includes indexes (p. 296-301) ISBN: 0024049204 Subjects--Topical Terms: Biological productivityMarine biologyLimnology