<marcxml:record xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:marcxml="http://www.loc.gov/MARC21/slim" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:madsrdf="http://www.loc.gov/mads/rdf/v1#" xmlns:ri="http://id.loc.gov/ontologies/RecordInfo#" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mets="http://www.loc.gov/METS/">
	    <marcxml:leader>00855nz   2200193n  4500</marcxml:leader>
	    <marcxml:controlfield tag="001">sh86008232</marcxml:controlfield>
	    <marcxml:controlfield tag="003">DLC</marcxml:controlfield>
	    <marcxml:controlfield tag="005">19870204161251.2</marcxml:controlfield>
	    <marcxml:controlfield tag="008">861231|| anannbab|          |a ana |||  </marcxml:controlfield>
	    <marcxml:datafield tag="010" ind1=" " ind2=" ">
      <marcxml:subfield code="a">sh 86008232 </marcxml:subfield>
    </marcxml:datafield>
	    <marcxml:datafield tag="040" ind1=" " ind2=" ">
      <marcxml:subfield code="a">DLC</marcxml:subfield>
      <marcxml:subfield code="c">DLC</marcxml:subfield>
    </marcxml:datafield>
	    <marcxml:datafield tag="150" ind1=" " ind2="0">
      <marcxml:subfield code="a">Clones (Algebra)</marcxml:subfield>
    </marcxml:datafield>
	    <marcxml:datafield tag="450" ind1=" " ind2="0">
      <marcxml:subfield code="a">Clone theory (Algebra)</marcxml:subfield>
    </marcxml:datafield>
	    <marcxml:datafield tag="550" ind1=" " ind2="0">
      <marcxml:subfield code="w">g</marcxml:subfield>
      <marcxml:subfield code="a">Algebra</marcxml:subfield>
    </marcxml:datafield>
	    <marcxml:datafield tag="670" ind1=" " ind2=" ">
      <marcxml:subfield code="a">Work cat.: Szendrei, A. Clones in universal algebra, 1986: p. 11</marcxml:subfield>
      <marcxml:subfield code="b">(a set of operations on a fixed set 'A' is said to be a clone on 'A' if it contains the projections and is closed under superposition)</marcxml:subfield>
    </marcxml:datafield>
	    <marcxml:datafield tag="670" ind1=" " ind2=" ">
      <marcxml:subfield code="a">CompuMath cit. index</marcxml:subfield>
      <marcxml:subfield code="b">(clones)</marcxml:subfield>
    </marcxml:datafield>
	    <marcxml:datafield tag="670" ind1=" " ind2=" ">
      <marcxml:subfield code="a">Eisenreich, G. Mathematik, 1983</marcxml:subfield>
      <marcxml:subfield code="b">(clone [of an algebra] [UA (universal algebra)])</marcxml:subfield>
    </marcxml:datafield>
	    <marcxml:datafield tag="670" ind1=" " ind2=" ">
      <marcxml:subfield code="a">Grätzer, G. Universal algebra, c1979: p. 45</marcxml:subfield>
      <marcxml:subfield code="b">(clones)</marcxml:subfield>
    </marcxml:datafield>
	    <marcxml:datafield tag="675" ind1=" " ind2=" ">
      <marcxml:subfield code="a">ASTI;</marcxml:subfield>
      <marcxml:subfield code="a">Encyc. dict. math.;</marcxml:subfield>
      <marcxml:subfield code="a">James math. dict.;</marcxml:subfield>
      <marcxml:subfield code="a">McGraw-Hill dict. sci. tech.;</marcxml:subfield>
      <marcxml:subfield code="a">Hennepin;</marcxml:subfield>
      <marcxml:subfield code="a">Web. 3;</marcxml:subfield>
      <marcxml:subfield code="a">TEST</marcxml:subfield>
    </marcxml:datafield>
	  </marcxml:record>