Index: mttroot/mtt/lib/comp/compound/Thermal/CompressibleFlow/Poly/Poly_desc.tex
==================================================================
--- mttroot/mtt/lib/comp/compound/Thermal/CompressibleFlow/Poly/Poly_desc.tex
+++ mttroot/mtt/lib/comp/compound/Thermal/CompressibleFlow/Poly/Poly_desc.tex
@@ -5,20 +5,23 @@
 % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 % %% Version control history
 % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 % %% $Id$
 % %% $Log$
+% %% Revision 1.2  1998/03/27 10:56:14  peterg
+% %% Added bicausal bit
+% %%
 % %% Revision 1.1  1998/03/26 15:13:35  peterg
 % %% Initial revision
 % %%
 % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
    The acausal bond graph of system \textbf{Poly} is
    displayed in Figure \Ref{Poly_abg} and its label
    file is listed in Section \Ref{sec:Poly_lbl}.
 
-This four-port component computes the tempertature following a
+This four-port component computes the temperature following a
 polytropic expansion using:
 \begin{equation}
   T_2 = T_1 \left ( \frac{P_2}{P_1} \right )^\alpha
 \end{equation}
 where $\alpha = \frac{n-1}{n}$ and $n$ is the coefficient of