Library circulation. Library circulation or library lending comprises the activities around the lending of library books and other material to users of a lending library. A circulation or lending department is one of the key departments of a library.
1 Address: Carfax, Inc. 5860 Trinity Pkwy. 2  Ste. 600 Centreville, VA 20120. 3  Phone Number: Callers can reach the Carfax headquarters at 1-703-934-2664. 4  Fax Number: Dealers and vehicle owners can fax documents to 1-703-691-2861.
You'll want to know if the car has been in any accidents, has failed smog checks, or had other past issues. Get the VIN (Vehicle Identification Number) from the seller, which you can use to learn about the car. CarFax is a good source of car history, taking data from insurance companies, shops, and other providers.