%A %T Summaries of the Doctoral Thesis by H. Kato and the Examiner's Comment %J The Hitotsubashi review %0 Journal Article %@ 00182818 %I 一橋大学 %D 1984 %8 1984-05-01 %V 91 %N 5 %P 751-767 %U http://ci.nii.ac.jp/naid/110007639828/en/ %R