Question on Module Pool programming

Hi,

I am a beginner in Module Pool programming. I would like to have a good grip in this area.

Can anybody help me with good materials on Module Pool (hard or soft).

Please forward me with the links that contain info on Module Pool programs with examples.

Since i am a beginner in this area, if anybody has any material that gives step by step procedures, please forward to [Removed by the moderator.]

Thanks in Advance,

Vijay