1. Willem J. Blok 1947–2003

   Dedication Pages: 3 - 6

2. MV-algebras: a variety for magnitudes with archimedean units

   • Joan Gispert
   • Daniele Mundici

   Original Paper Pages: 7 - 43

3. Weakly linear quantum MV-algebras

   • Roberto Giuntini

   Original Paper Pages: 45 - 72

4. Many-valued relation algebras

   • Andrei Popescu

   Original Paper Pages: 73 - 108

5. Subreducts of MV-algebras with product and product residuation

   • Franco Montagna

   Original Paper Pages: 109 - 137