59

National Progress, 1907-1917by Frederic Austin Ogg

Year:
1920
Language:
english
File:
PDF, 634 KB
english, 1920
60

The Present Conflict of Idealsby Ralph Barton Perry

Year:
1919
Language:
english
File:
PDF, 538 KB
english, 1919
63

Ecology of Pesticides.by A. W. A. Brown

Year:
1979
Language:
english
File:
PDF, 444 KB
english, 1979
64

Readings on Wildlife

Year:
1983
Language:
english
File:
PDF, 108 KB
english, 1983
65

What Is the Next Step in Bird-Banding?

Year:
1937
Language:
english
File:
PDF, 131 KB
english, 1937
66

Gull Survey Plans for 1938

Year:
1938
Language:
english
File:
PDF, 208 KB
english, 1938
67

Correspondence

Year:
1937
Language:
english
File:
PDF, 96 KB
english, 1937
68

Progress Report on the 1937 Herring Gull Study

Year:
1937
Language:
english
File:
PDF, 97 KB
english, 1937
71

Selective Feeding by Juvenile Diving Ducks in Summer

Year:
1969
Language:
english
File:
PDF, 476 KB
english, 1969
72

Wildlife Managementby Reuben Edwin Trippensee

Year:
1954
Language:
english
File:
PDF, 129 KB
english, 1954
73

The Structure of the Liver of Birds

Year:
1954
Language:
english
File:
PDF, 326 KB
english, 1954
74

Bird Survey of the Detroit Region 1952by The Detroit Audubon Society

Year:
1954
Language:
english
File:
PDF, 94 KB
english, 1954
76

In Memoriam: Arlie William Schorger

Year:
1973
Language:
english
File:
PDF, 414 KB
english, 1973
78

In Memoriam: Alfred E. Eynon, 1918-1988

Year:
1990
Language:
english
File:
PDF, 83 KB
english, 1990
87

Modeling the Electromobility of Ions in a Target Tissue

Year:
2003
Language:
english
File:
PDF, 245 KB
english, 2003
89

to Determine the Mass of

Year:
1976
Language:
english
File:
PDF, 572 KB
english, 1976
91

Longevity of Plutonium 238 Heat Sources

Year:
2012
Language:
english
File:
PDF, 213 KB
english, 2012
96

THE PASSENGER PIGEON: Its Natural History and Extinctionby A. W. Schorger

Year:
1955
Language:
english
File:
PDF, 231 KB
english, 1955