TY  - GEN
AU  - Engel,Klaus-Jochen
AU  - Nagel,Rainer
TI  - A short course on operator semigroups
T2  - Universitext
SN  - 0387313419
U1  - 515.353 
PY  - 2006///
CY  - [S.l.]
PB  - Springer
ER  -