@article{oai:ismrepo.ism.ac.jp:00033260, author = {堤, 光臣 and Tsutsumi, Mitsuomi}, issue = {12}, journal = {統計数理研究所講究録}, month = {Mar}, pages = {498--499}, title = {世論調査の一問題(第三部)}, volume = {7}, year = {1952} }