![](/TrimIcon/w32h32/GreyFile.png)
Conduit control valves and traveling screens at the new screenhouse
Tuesday, April 30, 1957
A2008-009
APF/28028
Date is circa.
Conduit control valves and traveling screens at the new screenhouse
Tuesday, April 30, 1957
A2008-009
APF/28028
Date is circa.