Theory of Continental drift
Subtitle: a symposium on the origin and movement of land masses both inter-continental and intra-Continental, as proposed by Alfred Wegener
By: by W.A.J.M. van Waterschoot van der Gracht... (et al.).
Contributors: Waterschoot van der Gracht, William Anton Joseph Maria van.
Publisher: American Association of Petroleum Geologists; Murby
Published: 1928
Place of publication: Tulsa (Okla.); London
Language: eng