books.google.co.uk - Graduate-level text and reference in probability, with numerous scientific applications. Nonmeasure-theoretic introduction to theory of Markov processes and to mathematical models based on the theory. Appendixes. Bibliographies. 1960 edition....http://books.google.co.uk/books/about/Elements_of_the_theory_of_Markov_process.html?id=M-9QAAAAMAAJ&utm_source=gb-gplus-shareElements of the theory of Markov processes and their applications