-
By: Pitt, L J - Taylor, Paul D.Type: ArticleIn: Bulletin of the British Museum (Natural History) GeologyVolume: 46Series:Issue:Date: 1990Page Range: 61--152Publication Info: London, BM(NH),Subjects:
-
By: Pitt, L J - Thomas, Henry Dighton,Type: ArticleIn: Bulletin of the British Museum (Natural History) GeologyVolume: 18Series:Issue:Date: 1969Page Range: 31--38Publication Info: London, BM(NH),Subjects: