Cassell’s maths topic series, by W. G. Barrett and Rosalind Hollis. Pp 20 each (spirit masters). £7·50 each. 1981 (Cassell) - Decimals, money, weight and length. ISBN 0-304-30585-5 - Number bases. ISBN 0-304-30583-9 - Area and tessellation. ISBN 0-304-30586-3 - Ratio and proportion. ISBN 0-304-30584-7

doi:10.1017/S0025557200099666

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Cassell’s maths topic series, by W. G. Barrett and Rosalind Hollis. Pp 20 each (spirit masters). £7·50 each. 1981 (Cassell) - Decimals, money, weight and length. ISBN 0-304-30585-5 - Number bases. ISBN 0-304-30583-9 - Area and tessellation. ISBN 0-304-30586-3 - Ratio and proportion. ISBN 0-304-30584-7

Volume 66, Issue 435
DOI: https://doi.org/10.1017/S0025557200099666

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Cassell’s maths topic series, by W. G. Barrett and Rosalind Hollis. Pp 20 each (spirit masters). £7·50 each. 1981 (Cassell) - Decimals, money, weight and length. ISBN 0-304-30585-5 - Number bases. ISBN 0-304-30583-9 - Area and tessellation. ISBN 0-304-30586-3 - Ratio and proportion. ISBN 0-304-30584-7

Volume 66, Issue 435
DOI: https://doi.org/10.1017/S0025557200099666

To save this article to your Google Drive account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you used this feature, you will be asked to authorise Cambridge Core to connect with your Google Drive account. Find out more about saving content to Google Drive.

Cassell’s maths topic series, by W. G. Barrett and Rosalind Hollis. Pp 20 each (spirit masters). £7·50 each. 1981 (Cassell) - Decimals, money, weight and length. ISBN 0-304-30585-5 - Number bases. ISBN 0-304-30583-9 - Area and tessellation. ISBN 0-304-30586-3 - Ratio and proportion. ISBN 0-304-30584-7

Volume 66, Issue 435
DOI: https://doi.org/10.1017/S0025557200099666

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