San Diego County Bird Atlas
Auteur : Philip Unitt, Ann E. Klovstad
Date de publication : 2004
Éditeur : San Diego Natural History Museum
Nombre de pages : 645
Résumé du livre
The most comprehensive bird atlas ever produced, this volume represents the combined field efforts of over 400 volunteers and 55,000 observer-hours of intensive study. This remarkable work will prove an invaluable tool for anyone with an interest in the birds of San Diego County.