Gorilla Bambo, 1927-1930 Box 58, Folder 1106 Bookmark Collection Context Yale University -Manuscripts and Archives Robert Mearns Yerkes papers, 1822-1985…
Gorilla bibliography, 1928-1928 Box 65, Folder 1223 Bookmark Collection Context Yale University -Manuscripts and Archives Robert Mearns Yerkes papers, 1822-1985…
"Gorilla Census and Study", 1951-1951 Box 65, Folder 1231 Bookmark Collection Context Yale University -Manuscripts and Archives Robert Mearns Yerkes papers, 1822-1985…
Gorilla census (Philadelphia zoo), 1960-1960 Box 65, Folder 1233 Bookmark Collection Context Yale University -Manuscripts and Archives Robert Mearns Yerkes papers, 1822-1985…
Gorilla Congo, 1925-1928 Box 58, Folder 1104 Bookmark Collection Context Yale University -Manuscripts and Archives Robert Mearns Yerkes papers, 1822-1985…
Gorilla Congo: clippings, 1927-1930 Box 58, Folder 1105 Bookmark Collection Context Yale University -Manuscripts and Archives Robert Mearns Yerkes papers, 1822-1985…
Gorillas Bookmark Collection Context Yale University -Manuscripts and Archives Robert Mearns Yerkes papers, 1822-1985…
Gorillas Bookmark Collection Context Yale University -Manuscripts and Archives Robert Mearns Yerkes papers, 1822-1985…
Gorillas, San Diego Zoo: Al, Bo, and Ba, 1952-1952 Box 133, Folder 2261-2262 Bookmark Collection Context Yale University -Manuscripts and Archives Robert Mearns Yerkes papers, 1822-1985…
Gorilla Studies Bookmark Collection Context Yale University -Manuscripts and Archives Robert Mearns Yerkes papers, 1822-1985…