TY  - BOOK
AU  - Jurgensen, H.
AU  - Lallement, G.
AU  - Weinert, H.
TI  - Semigroups Theory and Applications : Proceedings of a Conference held in Oberwolfach, FRG Feb,23-Mar 1,1986
SN  - 3540193472
PY  - 1986///
CY  - Berlin
PB  - Springer-Verlag
ER  -