@article{oai:repository.dl.itc.u-tokyo.ac.jp:00023366, author = {安芸, 皎一}, issue = {12}, journal = {生産研究}, month = {Dec}, note = {application/pdf}, pages = {564--567}, title = {アメリカにおける最近の水利用についての諸問題}, volume = {11}, year = {1959} }