Shoesmith D J <br/><br/>
Multiple-conclusion logic. 

 - Cambridge  Cambridge University Press       1978 
 - xiii,396p.  cm. 
<br/><br/><label>Standard No.: </label>43401 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>R1, L8