Kowalsky, Hans Joachim, <br/><br/>
Topological spaces / 
by H. J. Kowalsky. Translated by Jay E. Strum. 
 - New York :  Academic Press,  1965. 
 - 288 p. :  ill. 
<br/><br/>Bibliography: p. 281-282. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Topology.