Browse Items (24 total) Browse All Search Items Previous Page of 3 Next Page Sort by: TitleCreatorDate Added Gunpowder Unknown Tang Dynat Mozi (book) Mozi Warring States period Frying Steel and Extremely Fine Steel Technology unknown Eastern Han Dynasty Printing Bi Sheng Sui dynasty(581–618) The 24 Solar Terms Unknown Qin Dynasty Commentary on the Water Classic Li Daoyuan Northern Wei Dynasty Papermaking Unknown Han Dynasty Xu Xiake's Travels Xu Xaike Ming Dynasty Seismometer Zhang Heng Han Dynasty Compass Unknown Han Dynasty Previous Page of 3 Next Page Output Formats atom, dcmes-xml, json, omeka-json, omeka-xml, rss2
