The Living Bird. Complete set in 19 volumes
The Living Bird. Nineteenth Annual - 1980-81
The Living Bird. Eighth Annual - 1969
British Birds with Their Nests and Eggs
BUTLER, Arthur G.
A History of the Birds of New Zealand, Second Edition
BULLER, Walter Lawry
Arizona and Its Bird Life
Life Histories of North American Birds, with Special Reference to their Breeding Habits and Eggs
Birds of Cyprus
BANNERMAN, David A. and W. Mary.
The Birds of Sikkim
The Birds of Newfoundland Labrador
Austin, Oliver L., Jr.
British Birds' Eggs & Nests
Atkinson, Rev. Canon
Catalogue of the Birds of the Americas and Adjacent Islands, Part I, Number 4. Cathartidae - Accipit
Hellmayr, Charles E; Conover, Boardman; Cory, Charles B.