creator Tsubaki, Yasukazu;
journal title The Hiroshima Economic Review
volume Volume 18
issue Issue 4
date of issued 1995-03-25
SelfDOI 10.15027/26895
creator Futamura, Hiroshi;
journal title The Hiroshima Economic Review
volume Volume 18
issue Issue 4
date of issued 1995-03-25
SelfDOI 10.15027/26896