Verlag: Yorkshire Geological Society, 1985
Anbieter: Eryops Books, Stephenville, TX, USA
No Binding. Zustand: Very Good. ORIGINAL 1985 Article, disbound from journal; no covers; in very good condition. Journal.
Verlag: The Palaeontological Association, 1989
Anbieter: Eryops Books, Stephenville, TX, USA
No Binding. Zustand: Very Good. ORIGINAL 1989 Article, disbound from journal; no covers; in very good condition. Journal.