The herons of the world
By: James Hancock and Hugh Elliott ; with paintings by Robert Gillmor and Peter Hayman, and drawings by Robert Gillmor ; [maps prepared by Arka Graphics].
Contributors: Elliott, Hugh F. I.; Gillmor, Robert.; Hayman, Peter.
Edition: 1st U.S. ed.
Publisher: Harper & Row
Published: 1978
Place of publication: New York
Language: eng
Number of pages: 304
Subjects: Ardeidae; Herons
Notes: Bibliography: p. 292-301.
Includes index.