ULLMANN´S ENCYCLOPEDIA OF INDUSTRIAL CHEMISTRY - 40 VOLUME SET

A one-of-a kind reference. Since the first edition was published almost 100 years ago, Ullmann´s has established itself internationally as the household name for industrial chemists and chemical engineers. Held in the highest regard as a source of reliable, authoritative, and valuable information. Generations of chemists across the world trust the insight and inexhaustible knowledge of Ullmann´s, in both daily reference and for continuing professional development.