00310nam a2200109Ia 450000500170000000800410001708200140005810000180007224500600009026000420015030000080019220260224041001.0260224s9999||||xx |||||||||||||| ||und||  a519.2 PAP  aPapoulis, A.  0aProbability, random variables, and stochastic processes  aBoston : Mc-Graw Hill Book Co. c2002  a852