TY  - BOOK
AU  - Geurts,Frederic
TI  - Abstract compositional analysis of iterated relationa: a structural approach to
T2  - Lecture notes in computer science,No-1426
SN  - 3540655069
U1  - 004.0151 GEU 
PY  - 1998///
CY  - Berlin
PB  - Springer
N1  - Includes bibliographical references
ER  -