Bulletin Smithsonian Institution ;
Benedict, Ruth.
Bulletin Smithsonian Institution ; No. 98 - Washington-XXU : Smithsonian Intitution, 1931. - p. 1-255 - Irregular - No. 98(1931) - Bulletin Smithsonian Institution ; No. 98 . - Smithsonian Intitution. .
Bulletin Smithsonian Institution ; No. 98 - Washington-XXU : Smithsonian Intitution, 1931. - p. 1-255 - Irregular - No. 98(1931) - Bulletin Smithsonian Institution ; No. 98 . - Smithsonian Intitution. .