Editore: Congres Geologique International/CNRS, 1957, 44 pp. + folded map., 1957
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft Cover. Condizione: Very Good. Softcovers; ex-corporate library; minor shelfwear w/ small creases at corners of wraps and leaves; o/w in very good condition.
Editore: Congres Geologique International/CNRS, 1957, 44 pp. + folded map., 1957
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft Cover. Condizione: Very Good. Softcovers; ex-corporate library; minor shelfwear w/ small creases at corners of wraps and leaves; o/w in very good condition.
Editore: Congres Geologique International/CNRS, 1957, 44 pp. + folded map., 1957
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft Cover. Condizione: Good. Softcovers; ex-corporate library; light dampstain on top edges of wraps; o/w in good condition.
Editore: Congres Geologique International, CNRS, 1957, 44 pages + folded map., 1957
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft Cover. Condizione: Good. ORIGINAL PUBLICATION; Softcovers; ex-library; minor water damage w/ light stains on upper portions of outside wraps and upper fore-edge of pages; light wrinkling of title page; small foxing spot on first couple of pages; o/w in good condition.