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Gessesse, K.: Scientific communication, electronic access and document delivery : the new challenge to the science/engineering reference librarian (1994)
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- International information and library review. 26(1994) no.4, S.341-349
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Gessesse, K.: Re-examining the role of the public services librarian in the new information age (1997)
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- Library review. 46(1997) no.2, S.90-98