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Bellardo, T.: Subject indexing : an introductory guide (1991)
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- Imprint
- Washington, DC : Special Libraries Association
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Cleveland, D.B.; Cleveland, A.D.: Introduction to abstracting and indexing (2001)
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- Englewood, CO. : Libraries Unlimited
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Cleveland, D.B.; Cleveland, A.D.: Introduction to abstracting and indexing (1990)
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