00921nam0-22003371i-450-990001305460403321000130546FED01000130546(Aleph)000130546FED0100013054620000920d1964----km-y0itay50------baengPrinciples of Random WalkFrank SpitzerPrinceton [N.J.] [etc.]Van Nostrandc1964<<The >>University Series in Higher MathematicsCalcolo delle probabilitaPasseggiata aleatoriaProcessi stocastici519.282Spitzer,Frank41727ITUNINARICAUNIMARCBK9900013054604033219-E-316542MA1MA160-0260J1560GXXPrinciples of Random Walk340011UNINAING01