How to retrieve the data in GLUnurbsObj?

I have rendered a NURBS object using OpenGL, but how to get the mesh data? Would you please give me a help?
Thank you.

You need the lastest version of glu(1.3 I believe), which I haven’t found yet for windows. It pissed me off, because I had to write a Nurb class. Of well, that’s life!

If anybody finds the lastest version of glu for windows, I would like to know where to get it!