| Volume A | |
| 岸本兆方教授の御退官によせて | 1 |
| Yoshito TSUCHIYA | |
| 故加藤正明助教授を偲んで | 9 |
| Takeshi MIKUMO | |
| 故井上治郎さんの御業績を偲んで | 17 |
| Hisafumi MURAMATSU | |
| TREADING DOWN THE COURSE OF THE EARTHQUAKE PREDICTION PROJECT IN JAPAN | 23 |
| Yoshimichi KISHIMOTO | |
| SUMMARY REPORT OF SEISMOLOGICAL STUDIES OF THE 1990 PHILIPPINE EARTHQUAKE OF 16 JULY 1990 | 45 |
| Masataka ANDO | |
| STRACTURAL DAMAGE AND INTENSITY OF GROUND SHAKING DURING THE 1990 PHILIPPIN EARTHQUAKE | 63 |
| Tadanobu SATO, Hiromichi HIGASHIHARA and Kazuo KONAGAI | |
| THE RELATION OF JOMON PEOPLE'S SUBSISTANCE AND VOLCANIC ACTIVITIES IN SAKURAJIMA VOLCANO | 81 |
| Takura IZUMI, Tetsuo KOBAYASHI Akira MATSUI, Hiroshi SUWA Tsuneo ETO and Kosuke KAMO | |
| INFORMATION ANALYSIS IN THE FIELD OF NATURAL DISASTER SCIENCE (18) | 191 |
| Yoshito TSUCHIYA, Yoshiaki KAWATA and Kin'ya NISHIGAMI | |
| 発表論文要旨集(平成2年4月〜平成3年3月) | 199 |
| 組織 | 317 |
| 既刊年報 | 321 |