Keywords: Kyouji Suehiro in ASCE (center) 1931.jpg kyoji Suyehiro who visited the United States to give a lecture in American Society of Civil Engineers in 1931 <br> left to right John Buwalda R R Martel Kyoji Suyehiro Beno Gutenberg and John August Anderson 2013-12-23 05 54 09 ja 出典: 4巻11号(1932 11) Z15-199 http //rnavi ndl go jp/kaleido/entry/jousetsu141 php author Custom license marker 2013 12 22 Suehiro Kyouji 広恭二 明治10年(1877年)~昭和7年(1932年) http //rnavi ndl go jp/kaleido/entry/jousetsu141 php 1932 1932年 Author PD-Japan-oldphoto Uploaded with UploadWizard Earthquake engineering Beno Gutenberg |