Protractors & Mathematics Aids

FROM THE BLOG...

This week we reissue Images of Infinity - first published in the 1980s - and written by Dik Tahta and Ray Hemmings. We've updated some elements of the book and there is a Foreword by Alf Coles. I met Dik before his death, but many will not know of him directly and not know of his work, except perhaps as that teacher..."Thanks to Mr Tahta, I became a professor of mathematics at Cambridge, a position once held by Isaac Newton" ...Stephen Hawking.