Railway Track & Structures, Sep. 1991, pp. 35-38. |
American Railway Engineering Association, Plan No. 300-79, 1979. |
American Railway Engineering Association, Plan No. 320-59, 1959. |
American Railway Engineering Association, Plan No. 490-82, 1982. |
American Railway Engineering Association, Plan No. 600-80, 1979. |
American Railway Engineering Association, Plan No. 600-A-79, 1979. |
American Railway Engineering Association, Plan No. 616-89, 1982. |
American Railway Engineering Association, Plan No. 621-89, 1986. |
American Railway Engineering Association, Plan No. 641-82, 1982. |
American Railway Engineering Association, Plan No. 671-82, 1982. |