@book{8652,
	author = {Williams, D. and Rogers, L. C. G.},
	title = {Diffusions, Markov processes, and martingales  :},
	publisher = {Wiley,},
	year = {c1979.},
	series = {Wiley series in probability and mathematical statistics},
	address = {Chichester ;},
	note = {Vol. 2 prepared by L.C.G. Rogers and David Williams.}
}