Matches in Library of Congress for { ?s ?p 1981.. }
- 81209750 created "1981.".
- 81209757 created "1981.".
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- 81209766%2F%2Fr85 created "1981.".
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- 81209814%2F%2Fr95 created "1981.".
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- 81209818%2F%2Fr86 created "1981.".
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- 81209838%2F%2Fr912 created "1981.".
- 81209839%2F%2Fr96 created "1981.".
- 81209840%2F%2Fr942 created "1981.".
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- 81209845%2F%2Fr92 created "1981.".
- 81209846%2F%2Fr942 created "1981.".
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- 81209882%2F%2Fr98 created "1981.".
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- 81209897%2F%2Fr862 created "1981.".
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- 81209920%2F%2Fr98 created "1981.".
- 81209922 created "1981.".
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- 81209942%2F%2Fr94 created "1981.".
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- 81209959%2F%2Fr94 created "1981.".
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- 81209972%2F%2Fr97 created "1981.".
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- 81209977%2F%2Fr86 created "1981.".
- 81209983%2F%2Fr90 created "1981.".
- 81209985 created "1981.".
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- 81210002%2F%2Fr91 created "1981.".
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- 81210008%2F%2Fr92 created "1981.".
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- 81210090 created "1981.".
- 81210091%2F%2Fr882 created "1981.".
- 81210092 created "1981.".
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- 81210131 created "1981.".
- 81210133 created "1981.".
- 81210137 created "1981.".
- 81210138%2F%2Fr98 created "1981.".