[東京帝國大學工科大學土木工學科大正三年七月卒業記念冩真帖]
東京帝国大学工科大学土木工学科
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
Torsion Test of Hollow Circular Bar
井口 春久
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