1. Double-saturated packing of unit disks

   • A. Bezdek

   OriginalPaper Pages: 189 - 203

2. Path extendable graphs

   • G. R. T. Hendry

   OriginalPaper Pages: 205 - 218

3. Meet decompositions in complete lattices

   • A. Walendziak

   OriginalPaper Pages: 219 - 222

4. Sur la suite de polynômes orthogonaux associée à la formeu=δ _c +λ(x−c) ⁻¹ L

   • P. Maroni

   OriginalPaper Pages: 223 - 248

5. On the ring of endomorphisms of a finitely generated multiplication module

   • A. G. Naoum

   OriginalPaper Pages: 249 - 255

6. Book reviews

   • K. Kovács
   • E. Csáki

   BookReview Pages: 257 - 258