Editore: United States Government Printing Office., 1926
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft cover. Condizione: Good. ORIGINAL 1926 PUBLICATION, softcover; includes two folded maps (complete for this publication); ex-library; light creasing of corners of wraps and leaves; spine reinforced with tape; o/w in good condition. Book.
Editore: United States Government Printing Office., 1948
Da: Eryops Books, Stephenville, TX, U.S.A.
Soft cover. Condizione: Good. ORIGINAL PUBLICATION, softcover; missing the rear pocket (but includes the two folded maps; loosely-inserted; complete for this publication); ex-library; spine reinforced with tape; o/w in good condition. Book.
Editore: Goverment Printing Office, Washington, D. C., 1926
Da: Willis Monie-Books, ABAA, Cooperstown, NY, U.S.A.
softcover. Condizione: with no dust jacket. Condizione sovraccoperta: No Dust Jacket. Tears; back cover with envelope with additional information separated from book. stamp and l3 inch tear on front cover, spine frayed.