LANG ,S <br/><br/>
CALCULAS OF SEVERAL VARIABLES 

 - THIRD 
 - NEW YORK  Springer  1987 
 - xii+624p.;24x16 
<br/><br/><label>ISBN: </label>1461270010 
<br/><br/><label>Dewey Class. No.: </label>517.4 L9714