@book
{TN_libero_mab2,
author = {
Baum, John D.
},
title = {
Elements of point set topology
},
edition = {
Repr. of the ed. Englewood Cliffs, 1964
}
,
publisher = {Dover Publications},
isbn = {0486668266},
keywords = {
Topology
},
year = {1991},
abstract = {Includes bibliographical references},
booktitle = {Dover books on advanced mathematics},
address = {
New York
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}