E-text prepared by Jason Isbell
and the Project Gutenberg Online Distributed Proofreading Team
(http://www.pgdp.net/)
Ducks at a Distance
A Waterfowl Identification Guide
By Bob Hines
Department of the Interior
U.S. Fish and Wildlife Service
Washington, D.C. 1978
[Transcribers Note: Table of Contents added by transcriber]