TY  - BOOK
AU  - Dezani, Ciancoglini., ed.
AU  - Montanari, U., ed.
TI  - International symposium on programming
T2  - Lecturer notes in computer science
SN  - 3540114947
U1  - 005.1 
PY  - 1982///
CY  - New-York
PB  - Springer-Verlag
ER  -