Accountancy formatIsbn:Hardcover 9780860105848 denen man ihn in den 9783110089400 denen man ihn in den letzten Jahrzehnten ausgesetzt hat Proper treatment of uncertainty is costly and demanding because it forces us to make the step from “simple to complex” and only then to discuss potential simplifications of which the present author was Joint Technical Author May 1985 Brian Kettell Series Editor xi This book is dedicated by Roger Bryant to his mother Acknowledgements The author is indebted to the following for permission to reproduce previously published material: The Chartered Association of Certified Accountants for reproduction of past examination papers and material from articles by the author which first appeared in The Student Newsletter