TY  - BOOK
AU  - Klahr, Philip [Ed.] 
AU  - Waterman, Donald A. [Ed.] 
TI  - Expert systems : techniques, tools and applications
SN  - 0201141868
U1  - 001.535 
PY  - 1986///
CY  - Reading, Massachusetts
PB  - Addison-Wesley
KW  - Expert Systems (Computer Science)
ER  -