TY  - BOOK
AU  - Engeler Erwin
ED  - Workshop on Logic Programs( 1979 : ETH zurich )
ED  - Workshop on Logic Programs
TI  - Logic of programs : proceedings
SN  - 3-540-11160-3
U1  - 5.115 
PY  - 1981///
CY  - Berlin
PB  - Springer Verlag
KW  - Computer science
KW  - Logic programming
ER  -