Institution of Mechanical Engineers IMechE

Dr Colin Brown on Ask Rhod Gilbert

02 November 2011

Dr Colin Brown, IMechE Director of Engineering, appears on BBC1's Ask Rhod Gilbert, providing an expert voice in an argument about which is the most important invention - paper or the wheel. Colin appears around 6min 30sec into the clip.

Clips:

Dr Colin Brown on Ask Rhod Gilbert

: Colin appears around 6min 30sec into the clip.

Duration: 8:00