| Gnu Manual Group / Free Software Foundation / 1992-04 / USD 50.00 (目前无人评价) |
| GNU Manual Group / Free Software Foundation / April 2007 / USD 60.00 (少于10人评价) |
| Bil Lewis / Free Software Foundation / May, 2000 / $60.00 (少于10人评价) |
| Sergey Poznyakoff / Free Software Foundation / 2003-11 / USD 25.00 (目前无人评价) |
| Chet Ramey / Network Theory Ltd. / January 1, 2003 / $29.95 (少于10人评价) |
| John W. Eaton / Network Theory Ltd. / March 2002 / $29.99 (少于10人评价) |
|
| Richard M. Stallman / Free Software Foundation / 1992-9 / USD 20.00 (目前无人评价) |
|
| Richard M. Stallman / Free Software Foundation / 1995-06 / USD 15.00 (目前无人评价) |
| Richard M. Stallman / Iuniverse Inc / 2000-09 / USD 37.95 (少于10人评价) |
| Richard M. Stallman / Free Software Foundation / 1994-07 / USD 25.00 (少于10人评价) |
| Chet Ramey / CreateSpace / 2009-03-20 / USD 19.95 (少于10人评价) |
| Richard M. Stallman / Free Software Foundation / 01 August, 2002 / $45.00 (少于10人评价) |
| Richard M. Stallman / GNU Press / 2011-8-1 (目前无人评价) |
|
| Sanford Leestma, Larry Nyhoff Joel Adams / Prentice-Hall / 1995-01-31 (目前无人评价) |
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| Roland McGrath / Free Software Foundation / 1996-5-21 / USD 50.00 (目前无人评价) |
