TY  - BOOK
AU  - Berg Christian
AU  -  Christensen Jens Peter Reus
AU  -  Ressel Paul
TI  - Harmonic analysis on semigroups:  Theory of positive definite and related functions (Graduate texts in mathematics)
U1  - B430j27, M4 
PY  - 1984///
CY  - New York  
PB  -  Springer-Verlag         
KW  - Gift
ER  -