Originally published: New York : Vineyard Books, 1973.
Bibliography: p.93-94. _ Includes index.
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
The life of the hummingbird by Alexander F. Skutch. ISBN 0706403045. Published by Octopus Books in 1974. Publication and catalogue information, links to buy online and reader comments.
