Title
1930's water filter in cutaway diagram
Caption
1930's water filter in cutaway diagram
Date
1935
Credit line
Photo12/Ann Ronan Picture Library
Reference
ARP17A24_005
License type
Rights managed
Available size
60,0Mb (3,7Mb) / 16,7in x 14,0in / 4998 x 4196 (300dpi)