U.S. world heritage sites.
Contributors: United States. National Park Service.; International Council on Monuments and Sites. U.S. Committee.
Publisher: U.S. Dept. of the Interior, National Park Service
Published: 1997
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: World Heritage Convention -- (1972); Historic sites -- United States -- Conservation and restoration; Cultural property -- Protection -- United States; Natural monuments -- United States
Other titles: World heritage convention.; United States world heritage sites.
Notes: Shipping list no.: 98-0036-P.

"Published by the National Park Service with assistance from the U.S. Committee, International Council on Monuments and Sites (US/ICOMOS) in 1997"--P. [2].