00320nam a2200121Ia 4500082001900000100001300019245005900032260002800091300001600119490005300135500000500188700000500193  a512.7bIv95.LM  aIvic, A.  aLectures on mean values of the Riemann Zeta functionb  aNew DelhibNarosac1991  aviii, 363p.  aTIFR lectures on Mathematics and Physicsv v. 82  a  a