TY  - BOOK
AU  - Birman, M S., ed
AU  - Uraltseva, N N., ed
TI  - Non linear Equations and Spectral Theory
T2  - American Mathematical Society Translation series. 2. V.220
SN  - 9780821842096
U1  - 515.7222 
PY  - 2007///
CY  - USA
PB  - AMS
N1  - Advances in the Mathematical Sciences - 59
ER  -