TY  - BOOK
AU  - Astala, K
AU  - Iwaniec, Tadeusz
TI  - Elliptic partial differential equations and quasiconformapping in the plane
SN  - 9780691137773
U1  - 517.95 
PY  - 2009///
CY  - New Jersey
PB  - Princeton
KW  - PARTIAL DIFFERENTIAL EQUATION
KW  - QUASICONFORMAL
N1  - Ref sec
ER  -