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Like Clockwork does for photosynthesis what A Brief History Of Time does for
theoretical physics: it takes a baffling but fundamental process and makes it
easy to understand. David Alan Walker uses the electronic book format to explain
the transfer of energy from sunlight with lots of clear, colourful diagrams and
relevant links. The first six chapters can be downloaded from
http://www.oxygraphics.co.uk/ with further chapters to follow. 拢7.95, ISBN
1870232127.