Transaction Code - Territory Management

Hi Friends,

I would like to know the transaction code of list of territory management used in the hierarchial way.

If you go to CRRM_TERRMAN it will give the terriotory in a territory level but i need all the all the territories

in an hieraical way with the desciption - I checked the table too i could not find the same.

Can some one helps me out in this.

Satish