Karl Helicher, former director of the Upper Merion Library, sits down with author Thomas J. Sugrue, to discuss his book "The Origins of the Urban Crisis". (Recorded 2004)
Karl Helicher, former director of the Upper Merion Library, sits down with author Thomas H. Keels, to discuss his book "Forgotten Philadelphia".
Karl Helicher, former director of the Upper Merion Library, sits down with author David Farber to discuss his book "Taking Hostages". (Recorded 2004)
