CCH Editions
1988-
1983-84 , 1984-85 , 5th ed.: 1986-87 , 7th ed.: 1988-89 , 8th ed.: 1989-90 , 10th ed.: 1991-1992 , 13th ed.: 1994-95 , 1996-97 , 1997-98 , 1998-99 , 2006-07 , 2007-08 , 2008-09 , 2009-10 , 2010-11 , 2011-12 , 2012-13 , 2013-14 , 2014-15 , 2015-16 , 2016-17 , 2017-18 , 2018-19 , 2019-20
Available at 16 libraries