| Authors | 乗杉 澄夫/ |
|---|---|
| Journal Title | The Wakayama economic review |
| Volume | 252 |
| Authors | TAKINO, Kunio/ |
|---|---|
| Journal Title | The Wakayama economic review |
| Volume | 252 |
| Authors | 梶原 晃/ |
|---|---|
| Journal Title | The Wakayama economic review |
| Volume | 252 |
| Authors | 山下 謙蔵/ |
|---|---|
| Journal Title | The Wakayama economic review |
| Volume | 252 |