Weinstock, Robert, 1919- <br/><br/>
Calculus of variations :  with applications to physics and engineering 

 - 1st ed. 
 - New York :  McGraw-Hill,  1952 
 - 326 p. :  illus. ;  24 cm. 
 - International series in pure and applied mathematics .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus of variations