@article{700952,
title = {Dimension, category and $K(\Pi ,n)$ spaces},
booktitle = {General Topology and its Relations to Modern Analysis and Algebra},
series = {GDML\_Books},
publisher = {Academia Publishing House of the Czechoslovak Academy of Sciences},
address = {Praha},
year = {1962},
pages = {354-355},
mrnumber = {MR0174053},
zbl = {0126.38802},
url = {http://dml.mathdoc.fr/item/700952}
}
Varadarajan, K. Dimension, category and $K(\Pi ,n)$ spaces, dans General Topology and its Relations to Modern Analysis and Algebra, GDML_Books, (1962), pp. 354-355. http://gdmltest.u-ga.fr/item/700952/