 | This article is rated Stub-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects: | ||||||||||
| |||||||||||
Information edit
I've found this digitized pamphlet on google books and the information is too good to leave, although I am not currently working on this project I think it is still extremely helpful and I'm going to leave it here for anyone who comes around later to update this article. Pyrotol Link — Preceding unsigned comment added by JazzClam (talk • contribs) 13:08, 18 May 2020 (UTC)