diff -r b5c1a6aec50d -r 08bbcf3ec4d2 text/ncat.tex
--- a/text/ncat.tex	Wed Oct 28 21:41:53 2009 +0000
+++ b/text/ncat.tex	Wed Oct 28 21:59:38 2009 +0000
@@ -753,7 +753,7 @@
 operad-type strict associativity condition.}
 
 (The above operad-like structure is analogous to the swiss cheese operad
-\nn{need citation}.)
+\cite{MR1718089}.)
 \nn{need to double-check that this is true.}
 
 \xxpar{Module product (identity) morphisms:}
@@ -854,7 +854,7 @@
 \begin{figure}[!ht]\begin{equation*}
 \mathfig{.9}{tempkw/mblabel}
 \end{equation*}\caption{A permissible decomposition of a manifold
-whose boundary components are labeled my $\cC$ modules $\{\cN_i\}$.}\label{mblabel}\end{figure}
+whose boundary components are labeled by $\cC$ modules $\{\cN_i\}$.}\label{mblabel}\end{figure}
 Given permissible decompositions $x$ and $y$, we say that $x$ is a refinement
 of $y$, or write $x \le y$, if each ball of $y$ is a union of balls of $x$.
 This defines a partial ordering $\cJ(W)$, which we will think of as a category.