191.3 Johann Joachim BECHER.
Actorum laboratorii chymici monacensis, seu physicć sub-terraneć... lib. 1.
8° Francofurti: Mauritii Georgii Weidmann 1681
Ferguson Young Wolfenbuttel Nat Union Cat Bibliotheque Nationale

[Illustration:-
Frontispiece engraving. 139x75mm. Re-engraved version of frontispiece to 1669 edition.]