A Hand-book on Silex, Embraced in Three Practical Treatises: I. On Soluble Glass, and All Its Applications in the Arts. II. On Glass Making, in All ... of All Soaps and Their Manipulations...

الوصف

A Hand-book on Silex, Embraced in Three Practical Treatises: I. On Soluble Glass, and All Its Applications in the Arts. II. On Glass Making, in All ... of All Soaps and Their Manipulations...