The succession of life through geological time

Manylion Llyfryddiaeth
Prif Awdur: Oakley, Kenneth Page 1911-
Awdur Corfforaethol: British Museum (Natural History). Department of Geology
Awduron Eraill: Muir-Wood, Helen M. (Helen Marguerite) (joint author.)
Fformat: Llyfr
Cyhoeddwyd: London Trustees of the British Museum 1949.
Rhifyn:Second edition.
Pynciau: