Vol.XX, No.4 (1983-11 issued)
A New Triassic Brachiopod Fauna from Hokkaido, Japan | |
Ager, D.V.;Minato, M. | 261-273 |
Petrology of Historic Rhyolite and Dacite from Usu Volcano, North Japan | |
Ōba, Yoshio;Katsui, Yoshio;Kurasawa, Hajime;Ikeda, Yasuo;Uda, Tsuyoshi | 275-290 |
Revisions of Tertiary Acer from East Asia | |
Tanai, Toshimasa | 291-390 |