- 1. Mechanical and Chemical Sense Organs (Part VIII), 13 microscope slides - (ON REQUEST). Lieder_6950
- 2. The Evolution of Life. Stellar, Chemical, and Organic Evolution. Development of Procaryotes Lieder_8204
- 3. Classes of Matter, Properties, Chemical Bonding, 15 projection slides Lieder_654
- 4. Chemical Effects of the Electric Current, 21 projection slides Lieder_1360
- 5. Origin and Evolution of Life, Part I: Stellar, Chemical and Organic Evolution. Formation of Lieder_1411