MITRUT, Constantin; MIHALACHE, Raluca; FETCU, Adina Elena; … - In: Romanian Statistical Review Supplement 60 (2012) 2, pp. 271-275
The level of development and civilization of a country is reflected in great manner by the services offered to the population, and also by their reflection in the GDP. Services are an important sector of the national economy, because, apart from the money they generate, also provide other...