9.30 Using a Tape-Reeorder
1: Machines and Microphones RONNIE MORGAN talks about choosing and looking after tape-recorders and microphones - with JOHN BORWICK and MIKE GRIMSHAW
Producer JOHN TURTLE
7.0 The Impact of Coal
An environmental case-study 3: Carrying Coals
The story of coal's crucial role in the development of canals, ports and railways.
Presented by ROBIN BRIGHTWELL