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  1. Zeng, L.: ¬An introduction to thesauri and classification systems in the People's Republic of China (1986) 9.75 
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  2. Zeng, L.: Achieving compatibility of indexing languages in online access environment (1992) 9.75 
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  3. Zeng, L.: Automatic indexing for Chinese text : problems and progress (1992) 9.75 
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  4. Zumer, M.; Zeng, L.: Comparison and evaluation of OPAC end-user interfaces (1994) 9.75 
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  5. Zeng, L.: Quality control of Chinese-language records using a rule-based data validation system : Part 2: a study of a rule-based data validation system for online Chinese cataloging (1993) 9.75 
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  6. Zeng, L.: Quality control of Chinese-language records using a rule-based data validation system : Part 1: an evaluation of the quality of Chinese-language records in the OCLC OLUC database (1993) 9.75 
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