Lingua: Inglese
Editore: National Park Service (U.S.), Division of Publications, Washingtion, D.C, 1985
ISBN 10: 0912627387 ISBN 13: 9780912627380
Da: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Prima edizione
Paperback. Condizione: Near Fine. B&w Illus (illustratore). 1st. First Edition, First Printing; pictorial wraps; 70 clean, unmarked pages/reading list.