00620    a2200229   4500001000900000003000400009005001700013008004100030020001800071040001600089041000800105082001500113100002000128245008300148260002900231300001900260500002000279562000600299650003900305700001900344700002700363ITTG6449OSt20250115011833.0241215s    1990  ||||||||||||||||||   #d  a970-604-019-6  aITTG cITTG  aspa  a006.33 B45  aBENCHIMOL, GUY.  aLOS SISTEMAS EXPERTOS EN LA EMPRESA/ cG.  BENCHIMOL, P. LEVINE, J.C. POMEROL.  aMEXICO: bMACROBITc\\\\  a199 P.c22 CM.  aINCLUYE INDICE.  e5  a1.SISTEMAS EXPERTOS (COMPUTACION).  aLEVINE,PIERRE.  aPOMEROL, JEAN-CHARLES.