In the mid-1950s I had been puzzled that no comprehensive biographical dictionary was available in paperback and I determined to fill the gap. I wrote to Penguin Books in London/ Harmondsworth and received a thoughtful and encouraging letter from A. S. B. Glover, a classical scholar and editor. The two generally available major biographical dictionaries, Chambers’s and Webster’s, both had s…
Polar bears are a charismatic Arctic species and the anticipated effects of climate change on their habitat have gained increasing international attention, making the species a high-profile conservation priority. Changes to the Arctic ecosystem will not only affect polar bears and their habitat, but also the livelihoods of Arctic communities. Hunting polar bears helps maintain cultural identit…
This book has been written to help you to do well in your Cambridge International Examinations IGCSE Biology examination. We hope that you enjoy using it. The book can also be used with the Cambridge O level Biology syllabus. There are quite a lot of definitions in the IGCSE syllabus that you need to learn by heart. These are all in this book, at appropriate points in each chapter, inside boxes…