books.google.co.uk - From the reviews of the First Edition:"This excellent book is based on several sets of lecture notes written over a decade and has its origin in a one-semester course given by the author at the ETH, Zürich, in the spring of 1970. The author's aim was to present some of the best features of Markov processes...http://books.google.co.uk/books/about/Markov_Processes_Brownian_Motion_and_Tim.html?id=0o0r21x1Ns8C&utm_source=gb-gplus-shareMarkov Processes, Brownian Motion, and Time Symmetry
