000 00266nam a2200109Ia 4500
008 190516s9999 xx 000 0 und d
100 _aCOOMBS(MJ)ed.
245 0 _aDEVELOPMENTS IN EXPERT SYSTEMS
260 _c1984
_bLONDONACADMIC PRESS
300 _a253
942 _cBK
999 _c17237
_d17237