"This book is published to accompany the television series entitled Doctor Who, broadcast on BBC One"--Title page verso.
"This book uses examples from all 813 episodes of Doctor Who, from An Unearthly Child (1963) to Last Christmas (2014)"--Introduction.
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The scientific secrets of Doctor Who by Simon Guerrier. ISBN 9781849909389. Published by BBC Books in 2015. Publication and catalogue information, links to buy online and reader comments.
