pics from parking brake cable system ?

Hi guys,

the 1970Duster Resto goes on and on, but the car missed the complete parking brake cables from the point under drivers seat to the back.
So I´m not shure, how the cables are going from this point to the rear wheels....and how into this.
Has anyone some pics from underside of the car ( or A-Body ) please ?
Also helpful may be a explosion pic and some details from the rear parking brake system.
I´d searched so much sites, but I can´t find some detailed informations about this problem.

Thanks a lot for help.

Peter