The Master Key: Its Electrical Origins

From Author Wars - https://authorwars.com/books/the-master-key-its-electrical-origins-1176922.html

Overview:

Title: The Master Key: Its Electrical Origins
Author: Carrie L. Hedges
Year: 2001
Type: Essays
Series: The Baum Centennial Series

Editions/Publications:

Unknown. The Baum Bugle, Winter 2001 (Unknown, Carrie L. Hedges, International Wizard of Oz Club, ISBN-10: , 56 pages, quarto, FANZINE)