TY  - DATA
AU  - Hajasz, Piotr,
TI  - Weakly differentiable mappings between manifolds 
T2  - Memoirs of the American Mathematical Society, 
SN  - 9781470405052 (online)
PY  - 2008///
CY  - Providence, R.I.
PB  - American Mathematical Society
UR  - http://www.ams.org/memo/0899
ER  -