What do I need with a lever set to replace a high-security front-door entry lever style door knob?

I managed to lock myself out today and the locksmith had to destroy the lock to get me back in. The lock looks like the Home Depot link below, but I think that link is just for the lever part, and doesn’t include the backset and latch. The locksmith ran off with all the parts. What do I need in order to replace the entire assembly?

http://www.homedepot.com/h_d1/N-5yc1vZ1xr5/R-100676438/h_d2/ProductDisplay?langId=-1&storeId=10051&catalogId=10053