[EN] This article analyzes the drawings made by French spies and envoys who visited Spain at the end of the 18th century and the beginning of the 19th century to know and radiograph the wool washing infrastructures in order ...

[EN] The architectural remains of the Perales shearing building are located in the town of El Espinar (Segovia) and constitute a unique example for the knowledge and understanding of this industrial, architectural typology ...