@article{1183732776,
author = {van Heijenoort, John},
title = {Review: V. J. McGill, W. T. Parry, The Unity of Opposites: A Dialectical Principle},
journal = {J. Symbolic Logic},
volume = {22},
number = {1},
year = {1957},
pages = { 212-213},
language = {en},
url = {http://dml.mathdoc.fr/item/1183732776}
}
van Heijenoort, John. Review: V. J. McGill, W. T. Parry, The Unity of Opposites: A Dialectical Principle. J. Symbolic Logic, Tome 22 (1957) no. 1, pp. 212-213. http://gdmltest.u-ga.fr/item/1183732776/