Chris Moore wrote: > writes: > > >> Perhaps you'll find these links of interest: >> >> http://www.research.ibm.com/journal/sj/313/ibmsj3103C.pdf >> http://www.research.ibm.com/journal/sj/313/ibmsj3103D.pdf >> http://www.research.ibm.com/journal/sj/273/ibmsj2703E.pdf >> http://www.research.ibm.com/journal/sj/273/ibmsj2703E.pdf >> > > Those last 2 are the same. > > Sorry. The last one should be http://www.research.ibm.com/journal/sj/273/ibmsj2703F.pdf