Lines 211-218
sub _search {
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if ($self->{'thesaurus'}) { |
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if ($self->{'thesaurus'}) { |
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if ($ind2 eq '0') { |
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if ($ind2 eq '0') { |
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$subject_heading_thesaurus = 'a'; |
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$subject_heading_thesaurus = 'a'; |
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} elsif ($ind2 eq '1') { |
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} elsif ($ind2 eq '1') { |
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$subject_heading_thesaurus = 'b'; |
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$subject_heading_thesaurus = 'b'; |
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} elsif ($ind2 eq '2') { |
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} elsif ($ind2 eq '2') { |
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$subject_heading_thesaurus = 'c'; |
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$subject_heading_thesaurus = 'c'; |
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