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Alberico, R.; Micco, M.: Expert systems for reference and information retrieval (1990) 0.03

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COMPASS: Information services / Use of / Expert systems
Subject: Information services / Use of / Expert systems

¬The application of expert systems in libraries and information centers (1992) 0.02

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COMPASS: Information services / Use of / Expert systems
LCSH: Expert systems (Computer science) / Library applications
Subject: Expert systems (Computer science) / Library applications
Information services / Use of / Expert systems

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