<?xml version="1.0" encoding="UTF-8"?><collection xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.loc.gov/MARC21/slim" xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd"><record><leader>01668cam a2200361Ka 4500</leader><controlfield tag="001">006865462</controlfield><controlfield tag="003">MiAaHDL</controlfield><controlfield tag="005">20250726000000.0</controlfield><controlfield tag="006">m        d        </controlfield><controlfield tag="007">cr bn ---auaua</controlfield><controlfield tag="008">080716s1931    dcua         f000 0 eng d</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(MiU)990068654620106381</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">sdr-miu.990068654620106381</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="z">(MiU)MIU01000000000000006865462-goog</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(OCoLC)234075477</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="z">(MiU)Aleph006865462</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">MUU</subfield><subfield code="c">MUU</subfield><subfield code="d">BOMRI</subfield><subfield code="d">UtOrBLW</subfield></datafield><datafield tag="049" ind1=" " ind2=" "><subfield code="a">BMRA</subfield></datafield><datafield tag="086" ind1="0" ind2=" "><subfield code="a">I 28.23:3081</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Herty, C. H.</subfield><subfield code="q">(Charles Holmes),</subfield><subfield code="d">1896-1953.</subfield><subfield code="0">http://id.loc.gov/authorities/names/n85807022</subfield><subfield code="1">http://id.loc.gov/rwo/agents/n85807022</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">New manganese-silicon alloys for the deoxidation of steel /</subfield><subfield code="c">by C.H. Herty, Jr. and G.R. 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