EDUCATION AND COMMUNICATIONS|information technology and data processing · INDUSTRY|mechanical engineering · INDUSTRY|electronics and electrical engineering · INDUSTRY|building and public works · INDUSTRY|miscellaneous industries
SOCIAL QUESTIONS|construction and town planning · PRODUCTION, TECHNOLOGY AND RESEARCH|technology and technical regulations|technology · INDUSTRY|mechanical engineering
SOCIAL QUESTIONS|construction and town planning · PRODUCTION, TECHNOLOGY AND RESEARCH|technology and technical regulations|technology · INDUSTRY|mechanical engineering