Within search
Date decades ssim:1910-1919
Desc metadata creator label sim:Wallace, Henry A. (Henry Agard), 1888-1965$http://id.loc.gov/authorities/names/n80002425 and Ickes, Harold L. (Harold LeClair), 1874-1952$http://id.loc.gov/authorities/names/n50031972 and Walter, R. F.$http://opaquenamespace.org/ns/creator/WalterRF
Desc metadata lcsubject label sim:Birds--Conservation$http://id.loc.gov/authorities/subjects/sh85014335
Desc metadata worktype label sim:letters (correspondence)$http://vocab.getty.edu/aat/300026879 and contracts$http://vocab.getty.edu/aat/300027649