TY  - BOOK
AU  - Dunkl Charles F
AU  -  Ramirez Donald E
TI  - Representation of commutative semitopological semigroups
T2  - Lecture notes in mathematics; 435
U1  - B316, L5 
PY  - 1975///
CY  - Berlin
PB  - Springer Verlag        
KW  - Topology
ER  -