Weinstock, Robert,  1919- <br/><br/>
Calculus of variations :  with applications to physics and engineering / 
Robert Weinstock 
 - New York :  McGraw-Hill,  1952 
 - x, 326 p. :  ill. ;  22 cm. 
 - International series in pure and applied mathematics .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0486630692 :  USD 6.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus of variations
<br/><br/><label>Dewey Class. No.: </label>517.4