Green, J A <br/><br/>
Sets and groups / 
Green, J A 
 -  Routledge & Kegan Paul Ltd., London,  1966 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sets; Mathematical logic; Mathematics
<br/><br/><label>Dewey Class. No.: </label>511.32 GRE-S