John D. Gerken
John D. Gerken is retired from his position as a management trainer for General Motors. Prior to that he was Associate Professor of Theology and departmental chairman at John Carroll University, Ohio. His publications include Toward a Theology of the Layman.
John D. Gerken is retired from his position as a management trainer for General Motors. Prior to that he was Associate Professor of Theology and departmental chairman at John Carroll University, Ohio. His publications include Toward a Theology of the Layman. See less
John D. Gerken's Featured Books