The sceptical chymist: or Chymico-physical doubts & paradoxes : touching the spagyrist's principles commonly call'd hypostatical, as they are wont to be propos'd and defended by the generality of alchymists : whereunto is praemis'd part of another discourse relating to the same subject
Microform, English, MDCLXI [1661]
Printed by J. Cadwell for J. Crooke, and are to be sold at the Ship in St. Paul's Church-Yard, London, MDCLXI [1661]