Wild animals in and out of the Zoo
By: by William M. Mann...
Series: Smithsonian scientific series.; v. 6
Publisher: Smithsonian institution series, inc.
Published: 1934
Place of publication: New York
Language: eng
Number of pages: 362
Subjects: Animal behavior; National Zoological Park (U.S.)
Notes: A history of the National zoological park and its animals.