- Volume 8, Number 2: 1998
- Volume 8, Number 1: 1998
- Volume 7, Number 3: 1997
- Volume 7, Number 2: 1997
- Volume 7, Number 1: 1997
- Volume 6, Number 4: 1996
- Volume 6, Number 3: 1996
- Volume 6, Number 2: 1996
- Volume 6, Number 1: 1996
- Volume 5, Number 4: 1995
- Volume 5, Number 3: 1995
- Volume 5, Number 2: 1995
- Volume 5, Number 1: 1995
- Volume 4, Number 4: 1994
- Volume 4, Number 3: 1994
- Volume 4, Number 2: 1994
- Volume 4, Number 1: 1994
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Birkhäuser-Boston