The challenge to our cultural heritage : why preserve the past - Conference on Cultural Preservation (1984 : Washington, D. C.); Isar, Yudhishthir Raj (Washington, D. C. : Smithsonian Institution Press, 1986)
Includes bibliographical references
Keywords: Historic sites -- Conservation and restoration -- Congresses; Cultural property -- Protection -- Congresses; Architecture -- Conservation and restoration -- Congresses; Historical preservation -- Congresses