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All Books within Research And Theory

2015 (1)
2014 (3)
2013 (12)
2012 (9)
2011 (10)
2010 (13)
2009 (11)
2008 (15)
2007 (12)
2006 (9)
2005 (9)
2004 (6)
2003 (7)
2002 (4)
2001 (2)
2000 (2)
1999 (1)
1996 (1)
1988 (1)
9 books out of 135, sorted by year