About YASUNO AKIRA
About SAKURAUCHI KAORI
About オークラヤ住宅
About UCHIDA SEIZO
About FUJIYA YOETSU
About 日本建築学会学術講演梗概集F-2 建築歴史・意匠
About household appliance
About lavatory
About technology development
About time course
About 汲取便所
About 日本建築史
About Water supply,drainage and sanitary equipment in buildings
About Architectural design,architects,architectural history
About 明治
About 昭和初期
About 住宅
About 便所
About 過程