I regret
to inform you of the death of Vladimir Malukh (1966 - 2013), one of the most recognized experts in engineering software of the Russian market, the author of the unique monograph "Introduction to CAD", and of about 200 papers at isicad.ru and isicad.net, and many other publications.
Vladimir was one of the key members
of the LEDAS and isicad teams.
See
Vladimir’s biography in English and more detailed and undated biography in Russian
(with a full list of Vladimir's isicad publications).