Langford, David
Chronological Checklist

Series – Benchmarks

3 titles
• Algis Budrys. Benchmarks Continued: The F&SF "Books" Columns Volume 1: 1975-1982 (Reading, Berkshire: Ansible Editions, 2012) edited with Greg Pickersgill
• Algis Budrys. Benchmarks Revisited: The F&SF "Books" Columns Volume 2: 1983-1986 (Reading, Berkshire: Ansible Editions, 2013) edited with Greg Pickersgill
• Algis Budrys. Benchmarks Concluded: The F&SF "Books" Columns Volume 3: 1987-1993 (Reading, Berkshire: Ansible Editions, 2013) edited with Greg Pickersgill