Beschreibung:
Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. The fifth part comprises new processes, secrets, recipes, an essay on the manufacture of toy marbles, and various other matters pertaining to the art.
The fifth part comprises new processes, secrets, recipes, an essay on the manufacture of toy marbles, and various other matters pertaining to the art.