TY  - BOOK
AU  - Schmoldt L.
AU  -  Rauscher Michaul
TI  - Building knowledge-based systems for natural resource manageme management
U1  - X:271:(D6,8(B)), N6 
PY  - 1996///
CY  - Newyork
PB  - Chaman is hall prakasan    
ER  -