@article{1183389395,
author = {Nagel, Ernest},
title = {Review: James A. Christenson., The If-Then Relation and Scientific Inference},
journal = {J. Symbolic Logic},
volume = {7},
number = {1},
year = {1942},
language = {en},
url = {http://dml.mathdoc.fr/item/1183389395}
}
Nagel, Ernest. Review: James A. Christenson., The If-Then Relation and Scientific Inference. J. Symbolic Logic, Tome 7 (1942) no. 1, . http://gdmltest.u-ga.fr/item/1183389395/