Title: Problemy proektirovanii︠a︡ i tekhnologii vypolnenii︠a︡ rabot pri rekonstrukt︠s︡ii deĭstvui︠u︡shchikh predprii︠a︡tiĭ, zdaniĭ, sooruzheniĭ
Subjects: Repair and reconstruction, Buildings, Plant maintenance, Congresses