1. Maximal coupling and rare perturbation sensitivity analysis

   • P. Brémaud

   Articles Pages: 307 - 333

2. Retrial queues with collision arising from unslottedCSMA/CD protocol

   • Bong Dae Choi
   • Yang Woo Shin
   • Wi Chong Ahn

   Articles Pages: 335 - 356

3. M/G/1/N vacation model with varying E-limited service discipline

   • Richard O. LaMaire

   Articles Pages: 357 - 375

4. The BCD queue and its ramifications

   • R. Schassberger

   Articles Pages: 377 - 393

5. Multiclass batch arrival retrial queues analyzed as branching processes with immigration

   • S. A. Grishechkin

   Articles Pages: 395 - 418

6. Sample path analysis of level crossings for the workload process

   • Michael A. Zazanis

   Short Communication Pages: 419 - 428

7. Light traffic for workload in queues

   • Karl Sigman

   Short Communication Pages: 429 - 442

8. Acknowledgement of referees' services

   • N. U. Prabhu

   Acknowledgments Pages: 443 - 443