This industry comprises establishments primarily engaged in providing local messenger and delivery services of small items within a single metropolitan area or within an urban center. These establishments generally provide point-to-point pick-up and delivery and do not operate as part of an intercity courier network. Illustrative Examples: Letters, documents, or small parcels local delivery services Grocery delivery services (i.e., independent service from grocery store) Alcoholic beverages delivery services Restaurant meals order and delivery services (i.e., independent order and delivery services) Cross-References. Establishments primarily engaged in--