org/licenses/by/2.0CC BY 2.0 Creative Commons Attribution 2.0 truetrue English Secretarybird pair Flickr user ID: 10208972@N04 author name string: Sankara Subramanian
public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. Public domain works must
DescriptionLife Histories of North American Diving Birds.djvu English: Life histories of North American diving birds by Arthur Cleveland Bent Date 1919 Source
FAQ for information about file content and naming conventions. Subjects: Birds Language English Publication date 1921 publication_date QS:P577,+1921-00-00T00:00:00Z/9