@article{1183739976,
author = {Gould, William E.},
title = {Review: G. Spencer Brown, Laws of Form},
journal = {J. Symbolic Logic},
volume = {42},
number = {1},
year = {1977},
pages = { 317-318},
language = {en},
url = {http://dml.mathdoc.fr/item/1183739976}
}
Gould, William E. Review: G. Spencer Brown, Laws of Form. J. Symbolic Logic, Tome 42 (1977) no. 1, pp. 317-318. http://gdmltest.u-ga.fr/item/1183739976/