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   <dim:field mdschema="dc" element="contributor" qualifier="advisor" lang="en_US">Morris Cohen.</dim:field>
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   <dim:field mdschema="dc" element="contributor" qualifier="department">Massachusetts Institute of Technology. Department of Materials Science and Engineering</dim:field>
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   <dim:field mdschema="dc" element="date" qualifier="issued" lang="en_US">1950</dim:field>
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   <dim:field mdschema="dc" element="description" lang="en_US">Thesis (Sc.D.) Massachusetts Institute of Technology. Dept. of Metallurgy, 1950</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Vita.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Bibliography: leaves 100-103.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="statementofresponsibility" lang="en_US">by Robert Weierter Balluffi.</dim:field>
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