books by subject
Birdwatching
Automobile Association Field Guide to the Birds of Britain and Europe
Bird Count: A Practical Guide to Bird Surveys
The Audubon Society Field Guide to North American Birds: Western Region
Understanding Owls: Biology Management Breeding Training
Birds
National Audubon Society Field Guide to North American Birds--E: Eastern Region - Revised Edition
Birds of Central America: Belize, Guatemala, Honduras, El Salvador, Nicaragua, Costa Rica, and Panama
Pocket Guide to the Birds of the Indian Subcontinent
Basil Ede's Birds
Birds of East Africa
Bill Oddie's Introduction to Birdwatching
Birds
Garden Birds (National trust pocket book)
New Life Stories: More Stories from his Acclaimed Radio 4 Series
Penguins
RSPB Handbook of British Birds: Fifth edition
Where to Watch Birds
Silence of the Songbirds: How We Are Losing the World's Songbirds and What We Can Do to Save Them
BIRDS OF PREY
The Visitor's Guide to the Birds of Eastern National Parks Ofthe United Sates and Canada
Eric Hosking's Birds
A Guide to the Birds of Venezuela
Enjoying Wildlife
Waterbirds: The Birds of Southern Africa's Wetlands
CARE OF THE WILD,FEATHERED & FURRED
The Running Sky: A Bird-Watching Life
Birds of Britain and Europe
"Countryman" Bird Book
The British, European and African Birds, New Encyclopedia of: An illustrated guide and identifier to over 550 birds, profiling habitat, behaviour, nesting and food