بدائل البحث:
historic » historical (توسيع البحث), history (توسيع البحث)
"Historic buildings Conservation and restoration Washington State " » "Historic building Conservation and restoration Washington State " (توسيع البحث)
conservation » construction (توسيع البحث)
state » states (توسيع البحث)
historic » historical (توسيع البحث), history (توسيع البحث)
"Historic buildings Conservation and restoration Washington State " » "Historic building Conservation and restoration Washington State " (توسيع البحث)
conservation » construction (توسيع البحث)
state » states (توسيع البحث)
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Historic preservation in the State of Washingtonfinal report of the Ad Hoc Committee on Historic Preservation of the Washington State SenateBookمنشور في 1981