Vergleichende Farbtabellen, Ridgway - Ostwald, Ostwald - RidgwayKlaus Zimmermann, Robert Ridgway, Wilhelm Ostwald · First published 1952Open the Tome
The principles of inorganic chemistryWilhelm Ostwald · First published 1902 · Latest edition 2015Open the Tome
Hand- und Hilfsbuch zur Ausführung physiko-chemischer MessungenWilhelm Ostwald · First published 1910Open the Tome
Letters To A Painter On The Theory And Practice Of PaintingWilhelm Ostwald · First published 1907Open the Tome
The scientific foundations of analytical chemistry treated in an elementary mannerWilhelm Ostwald · First published 1895Open the Tome
