Editore: University of Texas Bulletin 2239, 1922, 40 pp., 1922
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft Cover. Condizione: Good. ORIGINAL 1922 PUBLICATION; Softcovers; light creasing of wraps and pages; light soiling of wraps an browning of endpages/title page; o/w in good condition.
Editore: University of Texas Bulletin 2239, 1922, 40 pp., 1922
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft cover. ORIGINAL PUBLICATION; Softcovers; ex-library; wraps brittle w/ a couple of large chips removed; small dogears at corner of a few pages; o/w contents in good condition.
Editore: University of Texas Bulletin 2239, 1922, 40 pp., 1922
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft Cover. ORIGINAL PUBLICATION; Softcovers; ex-library; bound in stiff cardboard; a couple of chips from edges of title page and index; index page repaired w/ tape; light creasing of pages; o/w in good condition.
Editore: University of Texas Bulletin 2230, 1922, 40 pp., 1922
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft Cover. Condizione: Very Good. ORIGINAL PUBLICATION; Softcovers; inserted into cardboard covers; ex-corporate library; spine reinforced w/ library tape; very good condition.
Editore: Florida State Geological Survey 14th Annual Report, 1922, pp. 33-135., 1922
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft Cover. Condizione: Good. ORIGINAL 1922 PUBLICATION; Softcovers; reprint; ex-library; missing rear wraps and map; front wraps lightly soiled; last couple of pages w/ a couple of small tears along edge; o/w in good condition.