TY  - BOOK
AU  - Peng, Yun.
AU  - Beggia, James A.
TI  - Abductive inference models for diagnostic problem-solving
T2  - Springer series Symbolic computation- Artificial intelligenc
SN  - 0387973435
U1  - 006.3 
PY  - 1990///
CY  - New york
PB  - Springer-Verlag
ER  -