The national parks : shaping the system /
The national parks :  shaping the system / 
produced by Harpers Ferry Center, National Park Service. 
 - Washington, D.C. :  U.S. Dept. of the Interior,  2005. 
 - 127 pages :   illustrations , maps ;  21 cm. 
Rev. ed. of: The national parks / Barry Mackintosh. 1991.
Includes bibliographical references (p. 120) and index.
9780912627731 (alk. paper) 0912627735 (alk. paper)
2004030517
United States. National Park Service --History.
National parks and reserves--History.--United States
Government publications --History
National Park Service --History--United States.
SB482.A4 / N37252 2005
333.78/3/0973 N277 2005
                        Rev. ed. of: The national parks / Barry Mackintosh. 1991.
Includes bibliographical references (p. 120) and index.
9780912627731 (alk. paper) 0912627735 (alk. paper)
2004030517
United States. National Park Service --History.
National parks and reserves--History.--United States
Government publications --History
National Park Service --History--United States.
SB482.A4 / N37252 2005
333.78/3/0973 N277 2005