"c           VAR 0089      03078 TRAMMIL 3R 920-952               MD= 1E-37   "
"c           REF 0089         LOC  762 WIDTH  9             DK  12 COL 71-79  "
"c                                                 EXP DEC=  2                "
"c                                                                            "
"c              FREIGHT TRAIN-MILES                                           "
"c              -------------------                                           "
"c                                                                            "
"c              NBER SERIES:  03078                                           "
"c              AREA COVERED:  GREAT BRITAIN                                  "
"c              UNITS:  MILLIONS OF TRAIN-MILES                               "
"c              ANNUAL COVERAGE:  NONE                                        "
"c              QUARTERLY COVERAGE:  FIRST,1931 - FIRST,1939; FIRST,1944 -    "
"c              FOURTH,1952                                                   "
"c              MONTHLY COVERAGE:  01/1920-12/1931                            "
"c              SEASONAL ADJUSTMENT:  NONE                                    "
"c              SOURCE:  DATA FOR 1920-1939:  MINISTRY OF TRANSPORT,          "
"c             "RAILWAY STATISTICS," SUCCESSIVE COPIES, JANUARY 1921-MAY      "
"c              1939; DATA FOR 1944-1952:  NBER                               "
"c                                                                            "
"c              CHECKED MANUALLY; NO CORRECTIONS NECESSARY.                   "
"c                                                                            "
"c           ...............................................................  "