Preservation and conservation : principles and practices : proceedings of the North American International Regional Conference, Williamsburg, Virginia, and Philadelphia, Pennsylvania, September 10-16, 1972 : conducted under the auspices of the International Centre for Conservation, Rome, Italy and the International Centre Committee of the Advisory Council on Historic Preservation /

Bibliographic Details
Corporate Authors:	North American International Regional Conference Williamsburg, Va. and Philadelphia, Pa., International Centre for the Study of the Preservation and the Restoration of Cultural Property, United States. Advisory Council on Historic Preservation. International Centre Committee
Other Authors:	Timmons, Sharon
Format:	Conference Proceeding Book
Language:	English
Published:	Washington : Preservation Press, National Trust for Historic Preservation in the United States, 1976.
Subjects:	Monuments > Conservation and restoration > Congresses. Architecture > Conservation and restoration > Congresses.