1. Simple bounds and monotonicity results for finite multi-server exponential tandem queues

   • Nico M. van Dijk
   • Jan van der Wal

   Contributed Papers Pages: 1 - 15

2. Relationships between characteristics in periodic Poisson queues

   • Tomasz Rolski

   Contributed Papers Pages: 17 - 26

3. Nonstationary queues with Interrrupted Poisson arrivals and unreliable/repairable servers

   • Kim L. Ong
   • Michael R. Taaffe

   Contributed Papers Pages: 27 - 46

4. Deadlock free buffer allocation in closed queueing networks

   • S. Kundu
   • I. F. Akyildiz

   Contributed Papers Pages: 47 - 56

5. Stationary distributions in a queueing system with vacation times and limited service

   • M. Kramer

   Contributed Papers Pages: 57 - 68

6. On a class of approximations for closed queueing networks

   • F. P. Kelly

   Short Communications Pages: 69 - 76

7. Duality relations for certain single server queues

   • D. Fakinos

   Short Communications Pages: 77 - 83

8. Some exact expressions for the bulk-arrival queue m^x/M/1

   • W. Stadje

   Short Communications Pages: 85 - 92

9. Reduced systems in markov chains and their applications in queueing theory

   • Ram Lal
   • U. Narayan Bhat

   Correction Pages: 93 - 93

10. A survey on retrial queues

    • Tao Yang
    • J. G. C. Templeton

    Correction Pages: 94 - 94