No Edition Remarks. Unpaginated. Plain paper covers. French text. Collection of 50 laws and regulations about railways in Switzerland, as they were in 1913. first booklet is a list of contents. missing no 23. Black slipcase. Moderate foxing and tanning to pages, text block edges and reverse of covers; heavier to some documents than others. Binding remains firm throughout with some minor creasing to gutters and hinges present to some documents. Paper covers have noticeable folding, edge-wear and corner curling with prominent foxing, tanning and scuffing overall. Spines have noticeable chipping, rolling and creasing. Slipcase is lightly stained, scuffed and torn.