<?xml version="1.0" encoding="UTF-8"?><collection xmlns="info:lc/xmlns/marcxchange-v2"><record format="Unimarc" type="bibliographic"><leader>00883cam 022002531 04500</leader><controlfield tag="001">1994981</controlfield><controlfield tag="003">http://id.bnportugal.gov.pt/bib/porbase/1994981</controlfield><controlfield tag="005">20030429122300.0</controlfield><datafield ind1=" " ind2=" " tag="010"><subfield code="a">0-201-10686-8</subfield></datafield><datafield ind1=" " ind2=" " tag="035"><subfield code="2">01038</subfield></datafield><datafield ind1=" " ind2=" " tag="095"><subfield code="a">PTBN00208603</subfield></datafield><datafield ind1=" " ind2=" " tag="100"><subfield code="a">19000001d1983    km.y0pora0103    ba</subfield></datafield><datafield ind1="0" ind2=" " tag="101"><subfield code="a">eng</subfield></datafield><datafield ind1=" " ind2=" " tag="102"><subfield code="a">GB</subfield></datafield><datafield ind1="1" ind2=" " tag="200"><subfield code="a">Building expert systems</subfield><subfield code="f">edited by Frederick Hayes-Roth, Donald A. Waterman and Douglas B. Lenat</subfield></datafield><datafield ind1=" " ind2=" " tag="210"><subfield code="a">London</subfield><subfield code="c">Addison Wesley</subfield><subfield code="d">1983</subfield></datafield><datafield ind1=" " ind2=" " tag="215"><subfield code="a">XVI, 444 p.</subfield></datafield><datafield ind1=" " ind2="1" tag="702"><subfield code="a">Hayes-Roth</subfield><subfield code="b">Frederick</subfield><subfield code="4">340</subfield><subfield code="3">1540549</subfield></datafield><datafield ind1=" " ind2="1" tag="702"><subfield code="a">Waterman</subfield><subfield code="b">Donald A.</subfield><subfield code="4">340</subfield><subfield code="3">1540550</subfield></datafield><datafield ind1=" " ind2="1" tag="702"><subfield code="a">Lenat</subfield><subfield code="b">Douglas B.</subfield><subfield code="4">340</subfield><subfield code="3">1474452</subfield></datafield><datafield ind1=" " ind2="0" tag="801"><subfield code="a">PT</subfield><subfield code="b">BN</subfield><subfield code="g">RPC</subfield></datafield><datafield ind1=" " ind2=" " tag="977"><subfield code="1">ET-14-61</subfield><subfield code="2">coop</subfield><subfield code="4">UAVSD</subfield><subfield code="6">mq320360</subfield><subfield code="7">bc</subfield><subfield code="8">coop</subfield><subfield code="9">UAVSD</subfield><subfield code="b">43795</subfield><subfield code="k">0</subfield></datafield><datafield ind1=" " ind2=" " tag="977"><subfield code="1">IF/060</subfield><subfield code="2">coop</subfield><subfield code="4">UNLGE</subfield><subfield code="6">mq3176089</subfield><subfield code="7">bc</subfield><subfield code="8">coop</subfield><subfield code="9">UNLGE</subfield><subfield code="k">0</subfield></datafield><datafield ind1=" " ind2=" " tag="977"><subfield code="1">IS 383</subfield><subfield code="2">coop</subfield><subfield code="4">UPFE</subfield><subfield code="6">mq320359</subfield><subfield code="7">bc</subfield><subfield code="8">coop</subfield><subfield code="9">UPFE</subfield><subfield code="k">0</subfield></datafield><datafield ind1=" " ind2=" " tag="977"><subfield code="1">BUI 004 44322 SD</subfield><subfield code="2">coop</subfield><subfield code="4">UTADBG</subfield><subfield code="6">mq3113275</subfield><subfield code="7">bc</subfield><subfield code="8">coop</subfield><subfield code="9">UTADBG</subfield><subfield code="k">0</subfield></datafield><datafield ind1=" " ind2=" " tag="998"><subfield code="a">CR491 - 00202</subfield></datafield></record></collection>