The act of providing services to customers before, during and after a purchase.
A department that provides services to existing customers.
Businesses that produce goods as opposed to services.
The sector of the economy consisting of large-scale enterprises.
The tendency to work persistently. Diligence.
Businesses of the same type, considered as a whole. Trade.
Automated production of material goods.
A typological classification of stone tools, associated with a technocomplex.