Craggs, J W <br/><br/>
Calculus of variations  

 -  George Allen & Unwin Ltd., London  1973 
 - 79 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus of variation; Analysis; Mathematics
<br/><br/><label>Dewey Class. No.: </label>R 515.64  CRA-C