TY  - BOOK
TI  - Partial differential equations
T2  - Texts in applied mathematics
SN  - 0387946543 (pbk. : acid-free paper)
PY  - 1996///
CY  - New York
PB  - Springer
UR  - http://www.loc.gov/catdir/enhancements/fy0815/96203090-d.html
ER  -