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Dear Customer,

To enable us to provide a better service to you both now and in the future, we are planning to upgrade our order management system. This upgrade will begin on April 19th and continue until mid-May. During this period you will be unable to order through our website. We recommend that you purchase through a local bookseller.

If you have any issues ordering please contact our customer service department:

We apologise for any inconvenience this has caused. However, this upgrade is necessary to provide a better level of service in the future.

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David Sang

David Sang is the author of over 100 textbooks used in secondary schools around the world. He was a research physicist at Leeds University for nine years before turning to teaching. He has taught Physics in a high school, a sixth-form college and a university. Now he devotes himself to writing textbooks and developing other teaching resources including multimedia. He has edited books and websites aimed at helping teachers to teach Physics, and is physics editor of Catalyst magazine.

Cambridge University Press bibliography

  • Cambridge Checkpoint Science

    Cambridge Checkpoint Science

    Written by well-respected authors, the Cambridge Checkpoint Science suite provides a comprehensive, structured resource which covers the full Cambridge Secondary 1 framework and seamlessly progresses into the next stage.

    Publication date: 26/03/2012

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