DAWSON, William Leon. The Birds of California. A Complete, Scientific and Popular Account of the 580 Species and Subspecies of Birds Found in the State by William Leon Dawson of Santa Barbara. San Diego, 1923. 4 volumes, 4o. Color and photogravure plates. Original cloth. FORMAT DE LUXE, SIGNED BY THE AUTHOR IN VOLUME ONE. A fine copy of this important work on the local ornithology of California. Dawson's work remains one of the most comprehensive studies of the subject. 	 (4)
DAWSON, William Leon. The Birds of California. A Complete, Scientific and Popular Account of the 580 Species and Subspecies of Birds Found in the State by William Leon Dawson of Santa Barbara. San Diego, 1923. 4 volumes, 4o. Color and photogravure plates. Original cloth. FORMAT DE LUXE, SIGNED BY THE AUTHOR IN VOLUME ONE. A fine copy of this important work on the local ornithology of California. Dawson's work remains one of the most comprehensive studies of the subject. (4)

细节
DAWSON, William Leon. The Birds of California. A Complete, Scientific and Popular Account of the 580 Species and Subspecies of Birds Found in the State by William Leon Dawson of Santa Barbara. San Diego, 1923. 4 volumes, 4o. Color and photogravure plates. Original cloth. FORMAT DE LUXE, SIGNED BY THE AUTHOR IN VOLUME ONE. A fine copy of this important work on the local ornithology of California. Dawson's work remains one of the most comprehensive studies of the subject. (4)