Calculating day of week

Hi Experts,

I have a scenario in which I am giving Week no on the selection screen.

Week _______ to _______.

This is a field of table S012-SPWOC.

Now I have to calcualte the date on First Monday in the given range.

Say user enters

Week 04/2008 to 16/2008.

Now I have to calculate the date on the first Monday in this range.

Regards,

Krishan