TY  - BOOK
AU  - Iwaniec, Tadeusz
AU  - Martin, Gaven
TI  - Geometric function theory and non linear analysis
T2  - Oxford mathematical monographs
SN  - 0198509294
U1  - 515 
PY  - 2001///
CY  - Oxford
PB  - Clarendon Press
ER  -