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Cawkell, A.E.: Picture databases (1993)
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Initiatives for access (1994)
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Enser, P.G.B.; Orr, H.P.: Creative picture research using the Hulton Deutsch CD collection (1993)
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Leung, C.H.C.; Hibler, J.N.D.: Architecture of a pictorial database management system (1991)
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Bjorner, S.N.; Pensyl, M.E.: Connecting to the future at MIT : the effects of ISDN on remote online searching (1992)
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