State of the ark
By: Lee Durrell ; researched by IUCN ; [foreword by Gerald Durrell].
Contributors: International Union for Conservation of Nature and Natural Resources.
Edition: 1st U.S. ed.
Publisher: Doubleday
Published: 1986
Place of publication: Garden City, N.Y
Language: eng
Number of pages: 224
Subjects: Nature conservation.; Conservation of natural resources.; Environmental policy.
Notes: Bibliography: p. 216-219.
"A Gaia original"--T.p. verso.
Includes index.