British cretaceous echinoids
By: A. B. Smith & C. W. Wright. Part 1, General introduction and cidaroida.
Contributors: Wright, C. W.; Palaeontographical Society.
Series: Monograph of the Palaeontographical Society -- 578
Publisher: Palaeontographical Society
Published: 1989
Place of publication: London
Language: eng
Number of pages: 101