Search for: [Subject and Keywords = technika] OR [Subject and Keywords = przemysł] OR [Subject and Keywords = gospodarka] OR [Subject and Keywords = architektura] OR [Subject and Keywords = koleje] OR [Subject and Keywords = kopalnie] OR [Subject and Keywords = węgiel kamienny] OR [Subject and Keywords = kotły parowe] OR [Title = Przegląd Techniczny 1879 t. 9 zeszyt 6]