National Geographic Guide to the National Parks of the United StatesBook - 20 -
The sixth edition of this guide offers comprehensive information to the crown jewels of the national park system, the 58 scenic national parks. It helps design a trip with detailed background and planning information and shows visitors how to see the sights once they arrive.
Publisher: Washington, D.C. : National Geographic Society, c20 -
Characteristics: v. : col. ill., col. maps ; 22 cm