Copson, E. T. <br/><br/>
Metric spaces / 
by E. T. Copson. 
 - Cambridge :  Cambridge University Press,  1968. 
 - vii, 143 p. ;  22 cm. 
 - Cambridge tracts in mathematics and mathematical physics ;  v.57. .
<br/><br/><label>ISBN: </label>0521047226 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metric spaces.