"CSX quarterly. "; "CSX Corporation. "; "CSX Corporation--Periodicals."; "Railroads--United States--Periodicals."; "CSX Corporation. "; "1990"; "Serial. Printed Ephemera Collection has: v.1:no.1 (1990:summer)-v.1:no.2 (1990:fall).
"; ""; "P17469"; "pec"; "CSX Corporation--Periodicals.", "Railroads--United States--Periodicals."; "14256"; .