Subject Count
Factories -- Pictorial works -- Exhibitions 1
Factories -- Poetry 1
Factories -- Poland -- History 1
Factories -- Poland -- History -- Statistics 1
Factories -- Power supply 1
Factories -- Protection 10
Factories -- Protection -- Handbooks, manuals, etc 1
Factories -- Protection -- Periodicals 1
Factories -- Protection -- United States -- Periodicals 1
Factories -- Remodeling for other use -- China -- Chengdu 1
Factories -- Remodeling for other use -- China -- Shanghai 1
Factories -- Remodeling for other use -- Congresses 2
Factories -- Remodeling for other use -- Europe 1
Factories -- Remodeling for other use -- Germany -- Berlin -- Exhibitions 1
Factories -- Remodeling for other use -- Germany -- Karlsruhe 1
Factories -- Remodeling for other use -- Massachusetts -- North Adams 2
Factories -- Remodeling for other use -- Mexico -- Monterrey 1
Factories -- Remodeling for other use -- Switzerland -- Winterthur 1
Factories -- Remodeling for other use -- United States 1
Factories -- Remodelling for other use -- United States -- Economic aspects 1
Factories -- Russia -- Anecdotes 1
Factories -- Russia (Federation) -- Directories 1
Factories -- Russia (Federation) -- Izhevsk 1
Factories -- Russia (Federation) -- Leningradskai͡a oblastʹ 1
Factories -- Russia (Federation) -- Moscow -- History 3
Factories -- Russia (Federation) -- Petrograd -- History 1
Factories -- Russia (Federation) -- Saint Petersburg 4
Factories -- Russia (Federation) -- Saint Petersburg -- History 2
Factories -- Russia (Federation) -- Ural Mountains Region 1
Factories -- Russia (Federation) -- Ural Mountains Region -- History -- 19th century 1
Factories -- Russia -- History 1
Factories -- Russia -- Statistics 1
Factories -- Safety appliances 8
Factories -- Safety measures 5
Factories -- Safety measures -- Fiction 1
Factories -- Safety measures -- Russia 1
Factories -- Social aspects 2
Factories -- Social aspects -- India -- Gujarat 1
Factories -- South Carolina 1
Factories -- Soviet Union 3
Factories -- Soviet Union -- Bibliography 1
Factories -- Soviet Union -- Historiography 2
Factories -- Soviet Union -- History 1
Factories -- Soviet Union -- History -- Sources 1
Factories -- Soviet Union -- Planning 1
Factories -- Sweden -- History 1
Factories -- Sweden -- Location 1
Factories -- Switzerland -- Zurich -- History 1
Factories -- Taiwan -- Mei-nung chen 1
Factories -- Taxation -- Pakistan 1
Factories -- Turkey -- Design and construction 1
Factories -- Ukraine -- Historiography 2
Factories -- Ukraine -- History 1
Factories -- Ukraine -- History -- Bibliography 1
Factories -- United States 4
Factories -- United States -- Energy conservation 2
Factories -- United States -- Handbooks, manuals, etc 2
Factories -- United States -- Location 2
Factories -- United States -- Protection -- Periodicals 2
Factories -- United States -- Safety measures 2