TY  - BOOK
AU  - Mariano Giaquinta
AU  -  Stefan Hildebrandt 
TI  - Calculus of variations : vol 1 : The Lagrangian formalism
SN  - 9783540506256
U1  - 515.64 GIA(CAL) V.1 
PY  - 2004///
PB  - Springer-Verlag,  Berlin. 
KW  - Calculus of variations
N1  - 615/09-10/31-07-09
ER  -