TY  - BOOK
AU  - Gupta,A.S..
TI  - Calculus of variations with applications / 
SN  - 8120311205
U1  - 515.64 
PY  - 1997///
CY  - New Delhi : 
PB  - Prentice Hall of India , 
KW  - CALCULUS OF VARIATIONS
N1  - Includes appendex,bibliographical references and index
ER  -