@article{1183736130, author = {Nakamura, Akira}, title = {Review: Takeo Sugihara, A Study on Modal Logic}, journal = {J. Symbolic Logic}, volume = {32}, number = {1}, year = {1967}, language = {en}, url = {http://dml.mathdoc.fr/item/1183736130} }
Nakamura, Akira. Review: Takeo Sugihara, A Study on Modal Logic. J. Symbolic Logic, Tome 32 (1967) no. 1, . http://gdmltest.u-ga.fr/item/1183736130/