Newman, Maxwell Herman Alexander,  1897- <br/><br/>
Elementary of the topology of plane sets of points / 
by M. H. A. Newman 
 - 2d ed., re-set. 
 - Cambridge :  Cambridge University Press  1951 
 - 214 p. :  ill. ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Set theory<br/>Topology