From collection Mount Desert Island Historical Society - Institutional Records
Mechanical Heating Plan, Details and Scheduling, Sound School House, LA99.020, M1
Mechanical Heating Plan, Details and Scheduling, Sound School House, LA99.020, M1. Duplicate of 007.5.9
Details
05/20/1999
02/02/2007
02/02/2007
02/02/2007
09/05/2024