000 00351pam a2200157a 44500
008 230405s1986 xxu||||| |||| 00| 0 eng d
041 _aENG
100 _aT.R.Addis
245 _aDesining Knowledge Based Systems
250 _a1
260 _a
_bPrintice Hall
_c1986
300 _a322P,22cms
440 _a1180
690 _aIMRDA
906 _a951
999 _c253810
_d253810