Processus mysterii magni philosophicus or, An open entrance to the great mysteries of the ancient philosophers. Deilver'd in plaine and linear words in my labours to my children for their benefit and instruction, &c. Written for fear of death before I finish y.e same by me Wiliam Yarworth
Description:
Not published.
Subject (Topic):
Alchemy --Early works to 1800 and Alchemy--England
