Universal Decimal Classification. English full edition Production of wealth. Production. Trend the economy. Economic situation
€269.00
Universal Decimal Classification. English full edition Distribution, conservation and consumption of wealth
Universal Decimal Classification. English full edition Trade. Commerce.
Universal Decimal Classification. Second English full edition Social sciences in general. Sociology. Sociography
Universal Decimal Classification. English full edition Public health. Accident prevention
Universal Decimal Classification. English full edition Materials testing. Commercial materials. Power stations. Economics of energy
Universal Decimal Classification. English full edition Electrical engineering
Universal Decimal Classification. English full edition Graphic industries. Printing. Publishing. Book trade
Universal Decimal Classification. Second English full edition Metallurgy
Universal Decimal Classification. English full edition Graphic reproduction machines and equipment
Universal Decimal Classification. International Medium Edition. English text. Edition 2 Systematic tables
€404.00
Universal Decimal Classification. Second English full edition Statistics. Demography. Population studies
Recommendations. Bibliographical references
Typewriters Specification for keyboard arrangements
Typewriters Specification for function key symbols
€95.00
