Issue 405, 30 June 1997 Main news stories Gene discovery set to improve treatment of cancer patients In at the deep end with a doctorate The greenhouse effect - in just a minute, please Letters written by a war hero delivered eighty years later Students go down to the woods for web research Bright light is the clue to a good night's sleep Farming for the future on display at Yorkshire Show Appreciation for retiring staff Exams resits brought forward No change to appointments policy Little boys grow up to sell tin solidiers Obituary   Letters - News in brief - Events - Ads - Noticeboard - Back Issues Search this issue - all issues Info - Feedback/comments - University of Leeds