Vignettes of Famous Scientists: Johann Wilhelm Hittorf

From Author Wars - https://authorwars.com/books/vignettes-of-famous-scientists-johann-wilhelm-hittorf-128052.html

Overview:

Title: Vignettes of Famous Scientists: Johann Wilhelm Hittorf
Author: unknown
Year: 1947
Type: Essays
Series: Vignettes of Famous Scientists

Variant Titles:

1947. Vignettes of Famous Scientists: Johann Wilhelm Hittorf