This document is a copy of the scrapbook of John Richard Marcus Townsend (IR6870) accessed 24 Dec 2023 at http://user.astro.wisc.edu/~townsend/tree/record.php?ref=5A26.
This document is a copy of the scrapbook of John Richard Marcus Townsend (IR6870) accessed 24 Dec 2023 at http://user.astro.wisc.edu/~townsend/tree/record.php?ref=5A26.