Rechnen in der Chemie, Bd.1, Eine Einführung auf elementarer Grundlage: Für Berufsschulen und Berufsfachschulen. Lehr-/Fachbuch

The items bear minimal signs of past use, such as light scratches or memories in the form of markings. These signs of wear give the items a charming character and tell stories of their previous owners, while not affecting their functionality.