Description: Why preserve natural variety? /

Main Author:	Norton, Bryan G.
Corporate Author:	University of Maryland, College Park. Center for Philosophy and Public Policy
Format:	Book
Language:	English
Published:	Princeton, N.J. : Princeton University Press, c1987.
Subjects:	Wildlife conservation > Philosophy. Wildlife conservation > Government policy > United States. Wildlife conservation > Law and legislation > United States Endangered species > Government policy > United States. Endangered species > Law and legislation > United States

Item Description:	"Written under the auspices of the Center for Philosophy and PublicPolicy, University of Maryland"--P. facing t.p.
Physical Description:	xiii, 281 p. ; 23 cm.
Bibliography:	Includes bibliographical references and index.
ISBN:	0691077622