TY  - BOOK
AU  - Mycielski,Jan
AU  - Rozenberg,Grzegorz
AU  - Salomaa,Arto
TI  - Structures in logic and computer science: a selection of essays in honor of A. Ehrenfeucht 
SN  - 3540632468
AV  - QA76 S844 1997
PY  - 1997///
CY  - Berlin
PB  - Springer
KW  - Computer science
KW  - Logic, Symbolic and mathematical
KW  - Ehrenfeucht, Andrzej
ER  -