Lingua: Inglese
Editore: Grand Canyon Natural History Association, Grand Canyon, AZ., 1990
Da: Springer Books, Sequim, WA, U.S.A.
Hardcover. Condizione: Near Fine. 2nd Edition. Brownish red illustrated 3 ring binder. Contains 13 sections including Popular Works, Lower Colorado River, Geology, Biology and Ecology, Archeology, Native Americans, History, Maps & Charts, Works for Young People, Newspapers, The New York Times, Miscellaneous and Author Index. FINE.