1. A Design Study of a Computer Aided Planning System for Rotational Parts;El-Midany,1977
2. An Interactive Simple Computer Aided Planning System for Rotational Parts;El-Midany,1979
3. An Interactive Computer Assisted System for Turning Parts;El-Midany,1979
4. Kearns Richards Machine Tools Division, Broadheath, Altrincham, Cheshire.
5. “CAPSY” A Dialogue System for Computer Aided Manufacturing Process Planning;Spur,1978