@article{1183734536,
author = {Chang, C. C.},
title = {Review: H. Jerome Keisler, Ultraproducts and Elementary Classes},
journal = {J. Symbolic Logic},
volume = {27},
number = {1},
year = {1962},
pages = { 357-358},
language = {en},
url = {http://dml.mathdoc.fr/item/1183734536}
}
Chang, C. C. Review: H. Jerome Keisler, Ultraproducts and Elementary Classes. J. Symbolic Logic, Tome 27 (1962) no. 1, pp. 357-358. http://gdmltest.u-ga.fr/item/1183734536/