TY  - BOOK
AU  - Christodoulou,Demetrios
TI  - Action principle and partial differential equations (the)
SN  - 9780691049571
U1  - 517.956.3 
PY  - 2000///
CY  - Princeton
PB  - PUP
KW  - MATHEMATICS
KW  - DIFFERENTIAL EQUATIONS
KW  - HYPERBOLIC EQUATIONS
ER  -