TY  - BOOK
TI  - Calculus of variations
SN  - 0521642035 
AV  - QA315 .J67 1998
U1  - 515.64 21
PY  - 1998///
CY  - Cambridge, UK, New York
PB  - Cambridge University Press
N1  - Includes index
UR  - http://www.loc.gov/catdir/description/cam029/98038618.html
UR  - http://www.loc.gov/catdir/toc/cam027/98038618.html
ER  -