Editore: Gulf Coast Association of Geological Societies., 1960
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft cover. Condizione: Good. ORIGINAL 1960 PUBLICATION; softcovers; ex-corporate library; light scattered foxing spots; o/w in good condition. Journal.
Editore: Gulf Coast Association of Geological Societies, 1960, 24 Pp., 1960
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft Cover. Condizione: Very Good. Softcovers; in very good condition.