TY  - BOOK
AU  - Rauch, Jeffrey
TI  - Hyperbolic partial differential equations and geometric optics
SN  - 9780821872918
U1  - 535.32 
PY  - 2012///
CY  - New York
PB  - American Mathematical Society
KW  - Singulabities (Mathematics)
KW  - Microlocal analysis
KW  - Geometrical -- Mathematics
KW  - Differential equations, Hyperbolic
ER  -