Environmental science : a study of interrelationships / Eldon D. Enger, Delta College, Bradley F. Smith, Huxley College of the Environment, Western Washington University. - 16th edition - xx, 492 pages : color illustrations, color maps ; 28 cm Includes index. Age: 18+ ISBN: 9781260722239 LCCN: 2014023634 Subjects--Topical Terms: Environmental sciences--Textbooks. Index Terms--Genre/Form: Textbooks.Textbooks. LC Class. No.: GE105 / .E54 2016 Dewey Class. No.: 304.2