@article{1183733695, author = {Rose, Gene F.}, title = {Review: Czeslaw Lejewski, On Implicational Definitions}, journal = {J. Symbolic Logic}, volume = {24}, number = {1}, year = {1959}, pages = { 246-247}, language = {en}, url = {http://dml.mathdoc.fr/item/1183733695} }
Rose, Gene F. Review: Czeslaw Lejewski, On Implicational Definitions. J. Symbolic Logic, Tome 24 (1959) no. 1, pp. 246-247. http://gdmltest.u-ga.fr/item/1183733695/