Wed, 04 May 2011 14:47:43 -0600 | Kevin Walker | add M. Shulman to acknowledgements | file | diff | annotate |
Tue, 15 Mar 2011 08:11:27 -0700 | Kevin Walker | thank hot topics course lecturers | file | diff | annotate |
Tue, 08 Feb 2011 07:13:42 -0800 | Kevin Walker | clarify "splittable"; r -> l | file | diff | annotate |