-
481.
Sawmills
Subjects
Mills
-
482.
Scaffolding
Subjects
Temporary buildings
-
483.
Scalextric toys
Subjects
Automobiles
-
484.
School buildings
Subjects
School facilities
-
485.
Screens
Subjects
Interior decoration
-
486.
Sectors econòmics
Subjects
Economics
-
487.
Self-help housing
Subjects
Dwellings
-
488.
Service industries
Subjects
Sectors econòmics
-
489.
Sewing
Subjects
Home economics
-
490.
Sex role in mass media
Subjects
Mass media
-
491.
Shipping conferences
Subjects
Steamboat linesMonopoliesOcean travelMaritime transportIndustrial trusts
-
492.
Shipwrecks
Subjects
Marine accidentsAdventure and adventurersDisasters
-
493.
Shoes
Subjects
Footwear
-
494.
Shopping centers
Subjects
Retail tradeInfrastructure (Economics)
-
495.
Shorthand
Subjects
Business educationWritingOffice practice
-
496.
Signs and signboards
Subjects
Outdoor advertising
-
497.
Silk
Subjects
Textile fabrics
-
498.
Silk industry
Subjects
Textile industry
-
499.
Sinking-funds
Subjects
AmortizationPublic debt
-
500.
Size of business enterprises
Subjects
Business enterprises
-
501.
Smithery
Subjects
-
502.
Social accounting
Subjects
Accounting
-
503.
Solar buildings
Subjects
Solar heatingBuildings
-
504.
Sound recording industry
Subjects
Music trade
Last updated dated: 17/11/2024