bb42db8c-ca7f-4c55-8872-3a67746f0ed0
A astromath Contributor Joined Sep 15, 2018 Messages 218 Jan 23, 2019 #2 The following is the largest original language version of the cover image I can find. If somebody can find a larger image, please upload it.
The following is the largest original language version of the cover image I can find. If somebody can find a larger image, please upload it.
