McKerrow W S Ed. Palaeozoic palaeography and biogeography McKerrow W S Ed.; Scotese C R Ed. - London The Geological Society 1990 - 435p. cm. - The geological society memoirs; 12 . Standard No.: 47497 Source: Textual Subjects--Topical Terms: StratigraphyGeology Dewey Class. No.: H5, N0