定年に際し私が急に職を辞せざる理由
Records of 50-year History of Imperial University of Tokyo | General Library
東京大学医学部沿革略史
Records of 50-year History of Imperial University of Tokyo | General Library
開成所稽古規則書覚書 [元治元年]
Records of 50-year History of Imperial University of Tokyo | General Library
Inductance Calculation
古賀 逸策
Source materials for Engineering History: The University of Tokyo Digital Archive | Graduate School of Engineering / Faculty of Engineering, Graduate School of Information Science and Technology
日立製作所日立工場實習報告
古賀 逸策
Source materials for Engineering History: The University of Tokyo Digital Archive | Graduate School of Engineering / Faculty of Engineering, Graduate School of Information Science and Technology