Roger Johnson – författare

Through A Glass Darkly

Through A Glass Darkly

On Point: One Team's Journey from Miner Girls to Cheetahs

Gifts: The Return

Coach Izzy

Laments for the Dead

Layers of Darkness

In the Night, in the Dark -Tales of Ghosts and Less Welcome Visitors

Sherlock Holmes: Inspiring Lives

Inspiring Lives

Unimagined Futures – ICT Opportunities and Challenges

Unimagined Futures – ICT Opportunities and Challenges

Advances in Databases

15th British National Conference on Databases, BNCOD 15 London, United Kingdom, July 7 - 9, 1997

Making the History of Computing Relevant

IFIP WG 9.7 International Conference, HC 2013, London, UK, June 17-18, 2013, Revised Selected Papers

Making the History of Computing Relevant

IFIP WG 9.7 International Conference, HC 2013, London, UK, June 17-18, 2013, Revised Selected Papers

Hoops and Seeds

A Pause in the Harvest

Refugees Among the Lines

Why Intersection