Environmental science :
Wright, Richard T., 1933-
Environmental science : toward a sustainable future / Richard T. Wright, Dorothy O. Boorse. - 11th ed. - Boston : Benjamin Cummings, c2011. - xxii, 674 p. : ill., maps ; 28 cm.
Includes bibliographical references and index.
0321598709 9780321598707
2009041839
Environmental sciences--Textbooks.
Environmental science : toward a sustainable future / Richard T. Wright, Dorothy O. Boorse. - 11th ed. - Boston : Benjamin Cummings, c2011. - xxii, 674 p. : ill., maps ; 28 cm.
Includes bibliographical references and index.
0321598709 9780321598707
2009041839
Environmental sciences--Textbooks.