TY - BOOK AU - Chadwick,Douglas H. ED - National Geographic Society (U.S.). TI - Enduring America SN - 0792227336 AV - E39.5 .C43 1995 U1 - 970 20 PY - 1995/// CY - Washington, D.C. PB - National Geographic Society KW - Natural history KW - North America KW - Pictorial works N1 - Includes index UR - http://www.archive.org/details/enduringamerica00chad UR - http://www.openlibrary.org/books/OL1122499M ER -