The Arenig Series in South Wales : stratigraphy and palaeontology.

Bibliographic Details
Other Authors:	Fortey, Richard A., Owens, R. M. (Robert M.), Molyneux, S. G.
Format:	Book
Language:	English
Published:	London : British Museum (Natural History), 1987.
Series:	Bulletin of the British Museum (Natural History). Geology series ; v. 41, no. 3.
Subjects:	Paleontology > Ordovician. Paleontology > Wales. Acritarchs. Chitinozoa. Trilobites.

Description
Item Description:	"Issued 30 July 1987."
Physical Description:	pages [69]-364 pages, [1] folded leaf of plates : illustrations, maps ; 25 cm.
Bibliography:	Includes bibliographies and index.
ISBN:	0565070177
ISSN:	0007-1471 ;