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   <dim:field mdschema="dc" element="contributor" qualifier="advisor" lang="en_US">M. W. P. Strandberg.</dim:field>
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   <dim:field mdschema="dc" element="date" qualifier="issued" lang="en_US">1964</dim:field>
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   <dim:field mdschema="dc" element="description" lang="en_US">Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Physics, 1964.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Vita.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Includes bibliographical references (leaves 268-272).</dim:field>
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   <dim:field mdschema="dc" element="subject" lang="en_US">Physics</dim:field>
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   <dim:field mdschema="dc" element="title" lang="en_US">Ultrasonic attenuation in superconducting metals at radio and microwave frequencies</dim:field>
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