IMS D100 file format question

[Denis A Nicole <dan@xxxxxxxxxxxxxxx>]

Hi all/

Does anybody remember how files used to be laid out on floppies made by
the Stride version of the TDS (IMS D100)? I can read the physical disks,
but they are neither Tripos nor P-System---both of which I can read OK. Is 
there any way I can reconstruct the fold hierarchy?

Many thanks to the oldtimers...

Denis A Nicole                 WWW:   http://www.hpcc.ecs.soton.ac.uk/~dan
Department of Electronics      Email: dan@xxxxxxxxxxxxxxx
       & Computer Science      Phone: +44 23 8059 2703
University of Southampton      Fax:   +44 23 8059 3045
SO17  1BJ
United Kingdom