Editore: United States Geological Survey., 1981
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft cover. Condizione: Very Good. ORIGINAL PUBLICATION; Volume II only; softcovers; ex-corporate library; light creasing of corners of wraps and leaves, o/w in very good condition. Book.
Editore: U. S. Department of the Interior, U. S. Geological Survey, Bureau of Land Management., 1981
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft cover. Condizione: Very Good. ORIGINAL PUBLICATION; softcovers; ex-corporate library; in very good condition. Book.
Editore: U. S. Department of the Interior, U. S. Geological Survey, Bureau of Land Management., 1981
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft cover. Condizione: Very Good. ORIGINAL PUBLICATION; softcovers; ex-corporate library; in very good condition. Book.
Editore: U. S. Department of the Interior, U. S. Geological Survey, Bureau of Land Management., 1981
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft cover. Condizione: Very Good. ORIGINAL PUBLICATION; softcovers; ex-corporate library; in very good condition. Book.