Acknowledgements

The 1st Edition of PENTAMODE was supported by the following companies and organisations:
Alan Griffiths & Partners Ltd British Plastics Federation Bourne Tool & Co Ltd Diemould Service Co Ltd Gauge & Tool Makers Association Group Dynamics Harold Fisher (Plastics) Ltd	Institute of Materials John Gibson (Plastics) Minerva Engineering Ltd Portway Tool & Gauge Ltd Ron Copleston (Designs) Rover Group
The 2nd Edition of PENTAMODE is sponsored by the Department of Trade & Industry as part of Partnerships in Plastics. 2nd Edition Steering Committee:
Mrs Barbara Allen *Alan Griffiths F.I.M. *Derek J Barlow F.B.I.M., F.I.I.M. Tom Griffiths *Peter D Bean F.I.M. Michael Howell B.Sc. Michael G Bourne F.I.M. Peter Munro Ken Burnett B.A.,M.A. John E Nightingale F.I.M. *Ron E Copleston F.I.M.	Colin Parkhouse Colin Futrill Andrew Gibbons David F Whitehead John Gilbey Roger Wilkinson M.I.M. David Greenway * Editing sub-committee