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      <marc:subfield code="a">eng</marc:subfield>
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      <marc:subfield code="a">McFee, John Elton, </marc:subfield>
      <marc:subfield code="e">author.</marc:subfield>
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    <marc:datafield tag="245" ind1="1" ind2="0">
      <marc:subfield code="a">Advances in the location and identification of hidden explosive munitions (U) / </marc:subfield>
      <marc:subfield code="c">by John E. McFee and Yogadhish Das. </marc:subfield>
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    <marc:datafield tag="264" ind1=" " ind2="1">
      <marc:subfield code="a">Ralston, Alberta : </marc:subfield>
      <marc:subfield code="b">Defence Research Establishment Suffield, </marc:subfield>
      <marc:subfield code="c">December 3, 1990.</marc:subfield>
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      <marc:subfield code="a">Suffield report ; </marc:subfield>
      <marc:subfield code="v">no. 548</marc:subfield>
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      <marc:subfield code="a">Digitized edition from print [produced by Defence Research and Development Canada].</marc:subfield>
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      <marc:subfield code="a">Includes bibliographical references (pages 40-47).</marc:subfield>
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      <marc:subfield code="a">"This report presents a discussion of the state-of-the-art in munitions detection. Standoff detection of surface-laid mines are not considered, nor are sea mines. Various technologies are presented and assessed vis-a-vis munition detection. Technologies have been divided into those that detect explosives directly and those that do not. Those that do not detect explosives include magnetostatics, electromagnetic induction, resistivity methods, microwave techniques, acoustics and optics. Those that detect explosives include radiofrequency resonance absorption, nuclear radiation methods, trace gas detection and biochemical detection"--executive summary.</marc:subfield>
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      <marc:subfield code="a">Includes abstract in French.</marc:subfield>
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      <marc:subfield code="a">Explosives</marc:subfield>
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      <marc:subfield code="a">Defence Research Establishment Suffield, </marc:subfield>
      <marc:subfield code="e">issuing body.</marc:subfield>
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      <marc:subfield code="a">Suffield report ;</marc:subfield>
      <marc:subfield code="v">no. 548.</marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.926310</marc:subfield>
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      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">4.40 MB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2023/rddc-drdc/DR52-5-13-1990-eng.pdf</marc:subfield>
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