The Sibley field guide to birds of western North America /
Sibley, David, 1961-
The Sibley field guide to birds of western North America / Field guide to birds of western North America written and illustrated by David Allen Sibley. - First edition - 471 pages color illustrations, color maps 20 cm.
Includes indexes. "A Chanticleer Press edition"--P. opposite of t.p.
0679451218
2002114930
Birds--North America--Pictorial works
Birds--North America--Identification
QL681 / .S4942 2003
598/.097
The Sibley field guide to birds of western North America / Field guide to birds of western North America written and illustrated by David Allen Sibley. - First edition - 471 pages color illustrations, color maps 20 cm.
Includes indexes. "A Chanticleer Press edition"--P. opposite of t.p.
0679451218
2002114930
Birds--North America--Pictorial works
Birds--North America--Identification
QL681 / .S4942 2003
598/.097