Fritz Ullmann

A9, Dithiocarbamic acid to ethanol

A28, Water to zirconium compounds

Ullmann's encyclopedia of industrial chemistry

A23, Refractory ceramics to silicon carbide

A22, Poly(vinyl esters) to reduction

A21, Plastics, properties and testing to polyvinyl compounds

B2, Unit Operations I

A8, Coronary therapeutics to display technology

A20, Photography to plastics, processing

A15, Isotopes, natural to magnesium compounds

A24, Silicon compounds, inorganic to stains, microscopic

A19, Parkinsonism treatment to photoelectricity

A1, Abrasives to aluminium oxide

B3, Unit Operations II

B8, Environmental protection and industrial safety II

A26, Surgical materials to thiourea

B6, Analytical methods II, process control engineering

B1, Fundamentals of chemical engineering

A3, Antidiabetic drugs to benzoquinone and naphtoquinone dyes

A18, Nucleic acids to parasympatholytics and parasympathomimetics