@article{1183739321,
author = {Epstein, Dick},
title = {Review: S. B. Cooper, Degrees of Unsolvability Complementary between Recursively Enumerable Degrees, Part I},
journal = {J. Symbolic Logic},
volume = {40},
number = {1},
year = {1975},
language = {en},
url = {http://dml.mathdoc.fr/item/1183739321}
}
Epstein, Dick. Review: S. B. Cooper, Degrees of Unsolvability Complementary between Recursively Enumerable Degrees, Part I. J. Symbolic Logic, Tome 40 (1975) no. 1, . http://gdmltest.u-ga.fr/item/1183739321/