Getting Modified date of a particular document in KM Content

Hi,

Can I fetch the modified date of a particular document from KM Content?

I know i can find the date in settings -> properties. But I want to fetch the value of modified date/time.

I want to save that modified date/time in particular attribute in a program developed in NWDS so that I can proceed with my code depending on modified date/time.

Please guide me.

Regards

Simin