<XML><RECORDS><RECORD><REFERENCE_TYPE>3</REFERENCE_TYPE><REFNUM>5610</REFNUM><AUTHORS><AUTHOR>Van Rijsbergen,C.J.</AUTHOR></AUTHORS><YEAR>1996</YEAR><TITLE>Information, logic, and uncertainty in information science</TITLE><PLACE_PUBLISHED>Proceedings of CoLIS 2, Danmarks Biblioteksskole, Copenhagen </PLACE_PUBLISHED><PUBLISHER>N/A</PUBLISHER><PAGES>-</PAGES><LABEL>Van Rijsbergen:1996:5610</LABEL><ABSTRACT> </ABSTRACT></RECORD></RECORDS></XML>