TY  - BOOK
AU  - Tyler, Norman
AU  - Ligibel, Ted
AU  - Tyler, Ilene R
TI  - Historic preservation : an introduction to its history, principles, and practice
SN  - 9780393732733
SN  - 200802740
U1  - 363.69 TYL 
PY  - 2009///
CY  - New York
PB  - W. W. Norton & Company
KW  - Architecture - Conservation and restoration - United States
KW  - Historic buildings - Conservation and restoration - United States
KW  - Historic preservation - United States
KW  - Historic sites - Conservation and restoration - United States
N1  - Includes bibliographical references and index
ER  -