These issues are now for sale on CD. If you wish to purchase a copy send a check made out to PRRT&HS to Jim Hunter, 4306 North Victoria Way, Harrisburg, PA 17112-8641. . Purchases of 12 issues are limited to one to a customer at a price of $ 15.00 to members ($15.90 for PA residents) or $45.00 to non-members ($47.70 for PA reside