Training

2012 • 34 Readers • 216 pages • 3.6

1974 • 8 Readers • 384 pages • 4

2002 • 6 Readers • 214 pages • 3

2004 • 18 Readers • 240 pages • 3.2

2006 • 518 Readers • 418 pages • 3.5

1995 • 168 Readers • 258 pages • 3.7

1981 • 72 Readers • 111 pages • 3.4

2002 • 1 Reader

1999 • 23 Readers • 256 pages • 3.6

2005 • 118 Readers • 402 pages • 3.8

1994 • 1 Reader

2010 • 169 Readers • 464 pages • 3.8

2004 • 1 Reader

2012 • 877 Readers • 402 pages • 4

2011 • 3 Readers • 3.5

1776 • 211 Readers • 706 pages • 3.6

1966 • 101 Readers • 167 pages • 4.2

1988 • 3 Readers • 672 pages

2009 • 9 Readers • 4.3