| Author: | Gonzalez Moreno, M. |
| Title: | Los servicios: concepto, clasificacion y problemas de medicion. |
| Journal: | Informacion Comercial Espanola
1990 : NOV, 687, p. 155-171 |
| Index terms: | SERVICE INDUSTRIES INDUSTRIAL CLASSIFICATION MEASUREMENT SPAIN |
| Language: | spa |
| Abstract: |
SCIMA