TY  - BOOK
TI  - Hyperbolic problems and regularity questions 
SN  - 9783764374501 (hardcover : alk. paper) | 3764374500 (hardcover : alk. paper)
PY  - 2007///
CY  - Basel ; | Boston
PB  - Birkhauser
UR  - http://www.loc.gov/catdir/toc/fy0710/2006935947.html
ER  -