DE//S0300/4801/en
|
Research vessel A. E. Verril
|
Documento ubicado en el Archivador No.4
|
Carriker, Melbourne Romaine
|
20010419
| |
DE/ORN/S0310/4802/en
|
Ecologic races of song sparrows in the San Francisco bay region part I. Habitat and abundance
|
Documento ubicado en el Archivador No.4
|
Marshall, Joe T., Jr
|
20010419
| |
DE/ORN/S0301/4803/en
|
A record of Tyrannus melancholicus accidentalis for California
|
Documento ubicado en el Archivador No.4
|
Russell, Ward C
|
20010419
| |
DE/ORN/S0302/4804/en
|
Arizona race of acorn woodpecker vagrant in California
|
Documento ubicado en el Archivador No.4
|
Miller, Alden H
|
20010419
| |
DE/ORN/S0303/4805/en
|
The vocal apparatus of the elf owl and spotted screech owl
|
Documento ubicado en el Archivador No.4
|
Miller, Alden H
|
20010419
| |
DE/ORN/S0304/4806/en
|
The case against trapping California condors
|
Documento ubicado en el Archivador No.4
|
Miller, Alden H
|
20010419
| |
DE/ORN/S0305/4807/en
|
The brown thrasher in California
|
Documento ubicado en el Archivador No.4
|
Russell, Ward C
|
20010419
| |
DE/ORN/S0306/4808/en
|
British columbian records of the Clay-colored sparrow
|
Documento ubicado en el Archivador No.4
|
Pitelka, Frank A
|
20010419
| |
DE/ORN/S0307/4809/en
|
Annual cycle in a population of California quail
|
Documento ubicado en el Archivador No.4
|
Genelly, Richard E
|
20010419
| |
DE/ORN/S0308/4810/en
|
A bird census in the Panama Canal zone
|
Documento ubicado en el Archivador No.4
|
Leck, Charles Frederick
|
20010419
| |