@article{1183730910, title = {Review: Yehoshua Bar-Hillel, Theory of Syntactical Categories}, journal = {J. Symbolic Logic}, volume = {14}, number = {4}, year = {1950}, pages = { 155-156}, language = {en}, url = {http://dml.mathdoc.fr/item/1183730910} }
(éd.). Review: Yehoshua Bar-Hillel, Theory of Syntactical Categories. J. Symbolic Logic, Tome 14 (1950) no. 4, pp. 155-156. http://gdmltest.u-ga.fr/item/1183730910/