0102-7735 0102-7735 S0102-77352020000200012 10.21680/1981-1802.2020v58n56id19986 Portugal Portugal Portugal 00 04 2020 00 04 2020 58 56

1987 2005 30 2 2 137-62 2016 2007 2 1 1 43-55 2016 2010 59 69-83 2014 27 6 6 969-72 2010 35 4 4 463-81 1998 5th 1980 1992 11 2 2 233-45 2016 2008 2010 2 2 2 177-92 IAVE 2018 2013 2018 2011 8 8 2019 16 2 2 JOINT INFORMATION SYSTEMS COMMITTEE AND THE BRITISH LIBRARY 2012 1986 25 2 2 147-63 2008 1 1 1 1-26 2009 2017 42 3 3 572-90 2008 2016 2006 2000 39 4 4 181-200 1983 2014 2015 99 1-21