Elements of Marine Ecology : An Introductory Course. Third Edition

London: Butterworths, 1981. 3rd Edition . Soft cover. Very Good. 8vo - over 7¾ - 9¾" tall. 356 page, indexed. The book has been covered in contact and there is an ownership signature on the front end paper, else a clean, unmarked and solid copy. 'Elements of Marine Ecology: An Introductory Course, Third Edition provides a concise discussion on the general field of marine ecology. The book is comprised of nine chapters that cover the structures and functions of marine ecosystems. The text first covers the oceans, including its extent and depths, currents, and biological features. Chapter 2 deals with marine planktons. Next, the book discusses the measuring and sampling techniques used at sea to obtain information of interest. The fourth chapter tackles the parameters of marine environment, while the fifth chapter deals with organic production in the sea" (publisher)