(1990). 6th International Conference on the conservation of earthen architecture: Las Cruces, New Mexico, U.S.A., October 14-19, 1990. Los Angeles: The Getty Conservation Institute.
Παραπομπή Chicago Style6th International Conference On the Conservation of Earthen Architecture: Las Cruces, New Mexico, U.S.A., October 14-19, 1990. Los Angeles: The Getty Conservation Institute, 1990.
Παραπομπή MLA6th International Conference On the Conservation of Earthen Architecture: Las Cruces, New Mexico, U.S.A., October 14-19, 1990. Los Angeles: The Getty Conservation Institute, 1990.
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