Ghost bears : exploring the biodiversity crisis /
Grumbine, R. Edward.
Ghost bears : exploring the biodiversity crisis / R. Edward Grumbine ; foreword by Michael Soulae. - Washington, D.C. : Island Press, c1992. - xx, 294 p. : ill., map ; 24 cm.
Originally presented as the author's thesis (Ph. D.--Union Institute).
Includes bibliographical references (p. [249]-274) and index.
155963152X (cloth : acid-free paper) $25.00 1559631511 (paper : acid-free paper)
Biological diversity conservation--Philosophy.
Environmental ethics.
QH75 / .G75 1992
333.95
Ghost bears : exploring the biodiversity crisis / R. Edward Grumbine ; foreword by Michael Soulae. - Washington, D.C. : Island Press, c1992. - xx, 294 p. : ill., map ; 24 cm.
Originally presented as the author's thesis (Ph. D.--Union Institute).
Includes bibliographical references (p. [249]-274) and index.
155963152X (cloth : acid-free paper) $25.00 1559631511 (paper : acid-free paper)
Biological diversity conservation--Philosophy.
Environmental ethics.
QH75 / .G75 1992
333.95