<?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>02024cam a2200445I  4500</leader><controlfield tag="001">009487729</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">920203s1918    dcu      bt  f000 0 eng d</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(MiU)990094877290106381</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">sdr-miu.990094877290106381</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="z">(MiU)MIU01000000000000009487729-goog</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(OCoLC)25209660</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="z">(MiU)Aleph009487729</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">RRR</subfield><subfield code="c">RRR</subfield><subfield code="d">OCLCQ</subfield><subfield code="d">OCLCG</subfield><subfield code="d">BBURS</subfield><subfield code="d">UtOrBLW</subfield></datafield><datafield tag="049" ind1=" " ind2=" "><subfield code="a">USRA</subfield></datafield><datafield tag="050" ind1=" " ind2="4"><subfield code="a">QC2</subfield><subfield code="b">.U64s no.305</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Coblentz, William W.</subfield><subfield code="q">(William Weber),</subfield><subfield code="d">1873-1962.</subfield><subfield code="0">http://id.loc.gov/authorities/names/n83828783</subfield><subfield code="1">http://id.loc.gov/rwo/agents/n83828783</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Luminous radiation from a black body and the mechanical equivalent of light /</subfield><subfield code="c">by W.W. Coblentz and W.B. Emerson.</subfield></datafield><datafield tag="260" ind1=" " ind2=" "><subfield code="a">[Washington, D.C.] :</subfield><subfield code="b">[U.S. Dept. of Commerce, Bureau of Standards] :</subfield><subfield code="b">[U.S. Govt. Print. Off.],</subfield><subfield code="c">[1918]</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">p. 255-266 ;</subfield><subfield code="c">26 cm.</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">computer</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">online resource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="490" ind1="0" ind2=" "><subfield code="a">Bulletin of the Bureau of Standards ;</subfield><subfield code="v">v. 14, no. 2</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">Also issued as Scientific papers of the Bureau of Standards, no. 305.</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">Running title: Mechanical equivalent of light.</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">Caption title.</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">Issued April 6, 1918.</subfield></datafield><datafield tag="504" ind1=" " ind2=" "><subfield code="a">Includes bibliographical references (p. 266).</subfield><subfield code="b">25</subfield></datafield><datafield tag="504" ind1=" " ind2=" "><subfield code="a">Bibliography: p. 266.</subfield></datafield><datafield tag="538" ind1=" " ind2=" "><subfield code="a">Mode of access: Internet.</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Blackbody radiation.</subfield><subfield code="0">http://id.loc.gov/authorities/subjects/sh85014650</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Radiation.</subfield><subfield code="0">http://id.loc.gov/authorities/subjects/sh85110340</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Emerson, Walter Bradbury.</subfield></datafield><datafield tag="710" ind1="1" ind2=" "><subfield code="a">United States.</subfield><subfield code="b">National Bureau of Standards.</subfield><subfield code="0">http://id.loc.gov/authorities/names/n79021148</subfield><subfield code="1">http://id.loc.gov/rwo/agents/n79021148</subfield></datafield><datafield tag="740" ind1="0" ind2=" "><subfield code="a">Scientific papers of the Bureau of Standards,</subfield><subfield code="n">no. 305.</subfield></datafield><datafield tag="740" ind1="0" ind2=" "><subfield code="a">Mechanical equivalent of light.</subfield></datafield><datafield tag="899" ind1=" " ind2=" "><subfield code="a">39015086559625</subfield></datafield><datafield tag="CID" ind1=" " ind2=" "><subfield code="a">009487729</subfield></datafield><datafield tag="DAT" ind1="0" ind2=" "><subfield code="a">20241218024305.0</subfield><subfield code="b">20250726000000.0</subfield></datafield><datafield tag="DAT" ind1="1" ind2=" "><subfield code="a">20260311165421.0</subfield><subfield code="b">2026-03-12T13:55:17Z</subfield></datafield><datafield tag="DAT" ind1="2" ind2=" "><subfield code="a">2026-02-28T18:30:02Z</subfield></datafield><datafield tag="CAT" ind1=" " ind2=" "><subfield code="a">SDR-MIU</subfield><subfield code="c">miu</subfield><subfield code="d">ALMA</subfield><subfield code="l">prepare.pl-004-009</subfield></datafield><datafield tag="FMT" ind1=" " ind2=" "><subfield code="a">BK</subfield></datafield><datafield tag="HOL" ind1=" " ind2=" "><subfield code="0">sdr-miu.990094877290106381</subfield><subfield code="a">MiU</subfield><subfield code="b">SDR</subfield><subfield code="c">GWLA</subfield><subfield code="f">009487729</subfield><subfield code="p">mdp.39015086559625</subfield><subfield code="s">MIU</subfield><subfield code="1">990094877290106381</subfield></datafield><datafield tag="974" ind1=" " ind2=" "><subfield code="b">MIU</subfield><subfield code="c">GWLA</subfield><subfield code="d">20260312</subfield><subfield code="s">google</subfield><subfield code="u">mdp.39015086559625</subfield><subfield code="y">1918</subfield><subfield code="r">pd</subfield><subfield code="q">bib</subfield><subfield code="t">US fed doc</subfield></datafield></record></collection>