Smith, Donald R.  1939 <br/><br/>
Variational methods in optimization / 
Donald R. Smith 
 - Englewood Cliffs, N. J. :  Prentice-Hall,  c1974 
 - xv, 378 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0139406271 :  USD 16.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical optimization<br/>Calculus of variations
<br/><br/><label>Dewey Class. No.: </label>517