Roman Lewakowski’s house in Lviv Frydecki Andrzej lata 30. XX wieku Lwów Krupiarska (Круп’ярська) overview and site plans, foundations, basements, ground floor and 1st floor plans, plan and longitudinal section of the roof truss, cross section of the building, front, rear and side facades Inventory number MAt IIIb-318/6/P paper, cardboard, canvas ozalide, watercolour 34 x 105,2 cm