Environment 97/98 / Editor John L. Allen. - Sixteenth edition. - Sluice Dock, Guilford, Connecticut : Dushkin/McGraw-Hill, 1997. - ix, 272 pages : illustration ; 28 centimeter.

Includes bibliographical references and indexes. Glossary: pages 269-272.

0697372669


Environment--Periodicals.
Ecology--Periodicals.

FOR 333.705 En89 1997