The Hall of dinosaurs /
Lucas, Frederic A.
The Hall of dinosaurs / Frederic A. Lucas - New York : American Museum of Natural History, [1927] - 20 p. : ill. ; 25 cm - Guide leaflet series ; n. 70 .
The Hall of dinosaurs / Frederic A. Lucas - New York : American Museum of Natural History, [1927] - 20 p. : ill. ; 25 cm - Guide leaflet series ; n. 70 .