Carruth J H <br/><br/>
Theory of topological semi-groups.V2. 
Carruth J H 
 -  1986 
<br/><br/><label>Standard No.: </label>72736 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B3161, M3.2