The age of Pithecanthropus
By: door Louis Jean Chrétien van Es.
Publisher: M. Nijhoff
Published: 1931
Place of publication: The Hague
Language: eng
Number of pages: 142
Subjects: Homo erectus.; Human beings -- Origin.; Geology, Stratigraphic -- Cenozoic.; Geology -- Java.; Paleontology -- Cenozoic.; Paleontology -- Java.
Notes: Bibliography: p. [138]-142.
Proefschrift--Technische hoogeschool, Delft.
Published also without thesis note.
4 folded maps in pocket.