007_気仙沼土木・●防潮水門・防潮水門関係・電気･機械関係・気仙沼港陸閘関連・遠隔・附帯設備設計・機側附帯設備・本工事内訳(陸閘遠制) 007_気仙沼土木・●防潮水門・防潮水門関係・電気･機械関係・気仙沼港陸閘関連・遠隔・附帯設備設計・機側附帯設備・本工事内訳(陸閘遠制)

This Archive (JDA) is an online portal to digital materials, designed and maintained by the Reischauer Institute of Japanese Studies at Harvard University. The materials recorded the cascading series ...