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176 pages • first pub 1995 (view editions)
ISBN/UID: None
Format: Not specified
Language: English
Publisher: Not specified
Edition Pub Date: Not specified
Description
A comprehensive and authoritative guide to the fascinating mysteries of bird migration.Every year, billions of birds leave their North American breeding grounds for winter quarters farther south. That so many birds migrate so many miles, through l...
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176 pages • first pub 1995 (view editions)
ISBN/UID: None
Format: Not specified
Language: English
Publisher: Not specified
Edition Pub Date: Not specified
Description
A comprehensive and authoritative guide to the fascinating mysteries of bird migration.Every year, billions of birds leave their North American breeding grounds for winter quarters farther south. That so many birds migrate so many miles, through l...