General Notes
A Plea for Co
L. B. Chapman
A New Method of Banding Sea Ducks
R. A. Johnson
A Singing Female Song Sparrow
Kenneth B. Wetherree
Notes on the 1934 Tree Swallow Breeding-season
Lewis O. Shelley
An Age Record of the Common Tern
Charles B. Floyd
Returning Chickadee Mates
Dorothy A. Baldwin
A Twelve-year-old Blue Jay Recaptured
Thomas H. Weller
A Downy Woodpecker with a Broken Bill
Lewis O. Shelley
Cover
Back Matter (PDF)
Bird-Banding
Front Matter (PDF)
Bird-Banding
Contentss
A Comparison of Winter and Summer Territories and Seasonal Variations of the Tree Sparrow (spizella A. Arborea)
A. Marguerite Heydweiller
Seasonal and Individual Variations in House Sparrows
J. T. Nichols
Methods of Trapping Shore Birds
Seth H. Low
Two Labrador Banding-records
Alfred O. Gross
The Distribution of the Bird-banding Stations
O. A. Stevens
The Eighth International Ornithological Congress
Margaret Morse Nice
Recent Literature
Bird-Banding