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- themes%3a%22Preserved context index system %28PRECIS%29%22 2
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Weber, A.; Nöthiger, R.: ETHICS: ETH Library Information Control System : an online public access catalogue at the ETH-Bibliothek, Zürich, Switzerland (1988)
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Hug, H.; Nöthiger, R.: ETHICS: an online public access catalogue at ETH-Bibliothek, Zürich (1988)
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- Source
- Program. 22(1988), S.133-142