WA Century of Birds from the Himalaya MountainsWBird NeighborsWThe Birds of AmericaWThe Birds of Australia (Gould)WBirds of South Asia: The Ripley GuideWThe Birds of the Western PalearcticWBirds of the World: Recommended English NamesWBirds of Western Australia (book)WExtinct BirdsWHandbook of Australian, New Zealand and Antarctic BirdsWA History of British BirdsWA History of British Birds (Yarrell book)WA History of the Birds of EuropeWIllustrations of the Nests and Eggs of Birds of OhioWMiles McMullanWNederlandsche vogelenWReader's Digest Complete Book of Australian BirdsWThe Birds of the Malay Peninsula