Fix a typo, I hope
authorChung-chieh Shan <Chung-chieh Shan ccshan@post.harvard.edu>
Mon, 6 Dec 2010 16:21:56 +0000 (11:21 -0500)
committerChung-chieh Shan <Chung-chieh Shan ccshan@post.harvard.edu>
Mon, 6 Dec 2010 16:21:56 +0000 (11:21 -0500)
commitc6912ab54f5f042930b15e63b984480c1b98e6ca
tree50fb3c0d09c5d5cc7227a48dff59191e04cd48f6
parent809878c89ac05c6114b6d205c3cf0788714c8755
Fix a typo, I hope
manipulating_trees_with_monads.mdwn