TY  - BOOK
AU  - Graffi,S (ed)
TI  - Schrodinger operators: lectures given at the 2nd 1984 session of the CIME held at Como, Italy, Aug. 26-Sept. 4, 1984
T2  - Lecture notes in mathematics 1159
SN  - 3540160353
U1  - 13.04+22 
PY  - 1985///
CY  - Berlin
PB  - Springer
ER  -