Cretaceous-tertiary extinctions and possible terrestrial and extraterrestrial causes

[proceedings of the workshop held in Ottawa, Canada, 16-17 November 1976]

Verfasser / Beitragende:
by the K-TEC group
Ort, Verlag, Jahr:
Ottawa : Musée national des sciences naturelles, 1977
Beschreibung:
162 p. : ill., fig. ; 28 cm
Format:
Buch
ID: 221595295