Editore: Sixth Annual Report of the Florida State Geological Survey, 1914, pp. 115-162., 1914
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft Cover. Condizione: Good. ORIGINAL PUBLICATION; Softcovers reprint; light creasing of corners of wraps and pages; small splits in paper covering at head and tail of spine; light scattered foxing; several notations in pencil; o/w in good condition.