Model Railroading . Using a Rail Power Products GP35 shell instead of the inaccurate Athearn shell. A very good article applicable to CR or RDG modeling.
Most photos are of former PC units.
Interurban Press, 1992. Covers Conrail motive power between 1976 and 1986. Includes an overview of Conrail's unique problems with inheriting a diverse locomotive fleet. Only covers locomotives in series 1000-5499. Detailed roster for series covered.