@article{1183389259,
author = {Hempel, Carl G.},
title = {Review: Alf Ross, Imperatives and Logic},
journal = {J. Symbolic Logic},
volume = {6},
number = {1},
year = {1941},
pages = { 105-106},
language = {en},
url = {http://dml.mathdoc.fr/item/1183389259}
}
Hempel, Carl G. Review: Alf Ross, Imperatives and Logic. J. Symbolic Logic, Tome 6 (1941) no. 1, pp. 105-106. http://gdmltest.u-ga.fr/item/1183389259/