Llandeilo and Caradoc graptolites of the Builth and Shelve inliers
By: Richard A. Hughes.
Series: Monograph of the Palaeontographical Society; Publication ;; no. 577; Publication (Palaeontographical Society (Great Britain)) ;; no. 577.
Publisher: Palaeontographical Society
Published: 1989
Place of publication: London
Language: eng
Number of pages: 89
Subjects: Graptolites -- Wales.; Paleontology -- Wales.; Paleontology -- Ordovician.
Notes: Includes bibliographical references (p. 82-85) and index.
Abstract in French, German, and Russian.
"January 1989."