libmx file is missing!

Hello. I'm trying to manipulate mat file in C++, VS2010, Win32 project.

To do that, I tried compiling example code which can be get by this command.

    edit([matlabroot '/extern/examples/eng_mat/matcreat.cpp']);

But I met linking errors.

I checked them and I found out that they were caused by absence of library files.

In my case, there are only 3 library files.

   libmwimreconstruct.lib
   libmwimregionalmax.lib
   libmwippreconstruct.lib
   in [C:\Program Files\MATLAB\R2013b\extern\lib\win32\microsoft]

Conversely, there are no missing libraries in ..\win64\microsoft.

So now I can only build with win64 configuration.

Why they are missing?

Because my PC is x64 windows7?

Is there any way to get win32 libraries manually?