DescriptionMcGraw-Hill 1 3-meter Telescope Interior (McGraw-Hill pic1-CC).tiff English: The interior of the McGraw-Hill 1.3-meter Telescope located at...
DescriptionMcGraw-Hill 1 3-meter Telescope Interior (McGraw-Hill pic1-CC).jpg English: The interior of the McGraw-Hill 1.3-meter Telescope located at...