1件 （「New Zealand Economic and Social Studies」）

JUSTIN AND HATTA YOICHI 論文

Genjiro TAKENAGA・Shigeki UEMURA ·2022-01-01 ·『Journal of Japan Society of Civil Engineers Ser D2 (Historical Studies in Civil Engineering)』　78(1)　pp. 22-29

doi:10.2208/jscejhsce.78.1_22