TY  - BOOK
AU  - Kelemen, Jozef., ed
ED  - Kelemenova, Alica., ed
TI  - Trends, techniques and problems in theoretical computer science
T2  - Lecture notes in computer science
SN  - 3540185356
U1  - 004 
PY  - 1987///
CY  - Berlin
PB  - Springer-Verlag
ER  -