The decision of the Lyuban district executive committee on the allocation of the site and permission for the development of design estimates for the construction of silicate bricks and lime in the area of art. The river district
                    
                    
                        
    
                
                        
            
Decision No. 206 of the Executive Committee of the Lyuban District Council of Workers’ Deputies «On approval of the Site Selection Act and Permission to develop design estimates for the construction of silicate bricks and lime in the area of art. The river district» ЗГАСл. Ф. 540. Оп. 1. Д. 509. Л. 20. Script. Typescript.
        
      
    
                
                        
            
Decision No. 206 of the Executive Committee of the Lyuban District Council of Workers’ Deputies «On approval of the Site Selection Act and Permission to develop design estimates for the construction of silicate bricks and lime in the area of art. The river district» ЗГАСл. Ф. 540. Оп. 1. Д. 509. Л. 20. Script. Typescript.