COHEN,A M & OTHERS <br/><br/>
SOME TAPAS OF COMPUTER ALGEBRA 

 - NEW YORK  Springer  1999 
 - xi+352p.,23X15Cms. 
<br/><br/><label>ISBN: </label>0-7069-7758-0 
<br/><br/><label>Dewey Class. No.: </label>511.8 C687