No. of pages 320
There are 320 pages in this book. This is a dictionary/encyclopedia. This book was published 2012 by Pan Macmillan .
Clive Gifford is a writer and editor of many bestselling quiz books. Dr Mike Goldsmith works at the UK's National Physical Laboratory. He has worked on a variety of science topics, including sound and space. He has written several books for children. Sean Callery is a writer and primary-school teacher. He has written a number of