'1,000,000 B.C.', Colliers Weekly
Tags: 1940s; 1945; 1945-6-2; Biology; Dufresne, Frank; Ice; Mammoths; Mastodons; Paleontology; Prehistory; Preservation; Saber-toothed tigers
'Early Birds', Colliers Weekly
Tags: 1940s; 1946; 1946-3-30; Biology; Birds; Dufresne, Frank; Ornithology; Zoology
atom, dcmes-xml, json, omeka-xml, rss2
