Calentadores abiertos Blake-Knowles de agua de alimentación
By: la fábrica de bombas á vapor de Blake y Knowles
Series: Boletín
Publisher: Blake y Knowles
Published: 19uu
Place of publication: Nueva York
Language: spa
Number of pages: 12
Subjects: Catalogs; Heating equipment industry; Feed-water heaters; Blake & Knowles Steam Pump Works
Notes: Cover title.