06-11-2016, 07:30 PM
Hi.
Certainly I was taught about "pedestal" on my C&G Technicians course. Looking back to 1936 I just wonder how the pictures really were considering how much manual input was required?
Certainly I was taught about "pedestal" on my C&G Technicians course. Looking back to 1936 I just wonder how the pictures really were considering how much manual input was required?






