"c VAR 0125 06028 TIN TON 3R 920-942 MD= 1E-37 " "c REF 0125 LOC 1086 WIDTH 9 DK 18 COL 17-25 " "c " "c " "c ORDERS OF RAILROAD PASSENGER CARS " "c --------------------------------- " "c " "c NBER SERIES: 06028 " "c AREA COVERED: U.S. " "c UNITS: NUMBER OF FREIGHT CARS " "c ANNUAL COVERAGE: NONE " "c QUARTERLY COVERAGE: FIRST, 1920-SECOND, 1942 " "c MONTHLY COVERAGE: 01/1920-05/1920, 07/1920, " "c 09/1920-10/1920, 12/1920-01/1921, 03/1921-04/1921, " "c 07/1921-08/1921, 10/1921, 12/1921-09/1942 " "c SEASONAL ADJUSTMENT: NONE " "c SOURCE: RAILWAY AGE FILES FOR 1920-1924 DATA; SURVEY OF " "c CURRENT BUSINESS, ANNUAL SUPPLEMENTS FOR 1932 AND FOLLOWING; " "c FOR 1925-SEPTEMBER, 1938 DATA; THE ANNALIST FOR OCTOBER, " "c 1938-1939 DATA; RAILWAY AGE FILES FOR 1940-1942 DATA. " "c " "c NOTES: SERIES 06028 IS PRESENTED HERE AS THREE " "c VARIABLES--(1)--ORIGINAL DATA, 1870-1926 (2)--ORIGINAL DATA, " "c 1920-1942 (3)--ORIGINAL DATA, 1934-1964. " "c THIS SERIES IS COMPILED FROM DATA COLLECTED FROM " "c VARIOUS SOURCES OBTAINED CHIEFLY FROM NEWS ITEMS APPEARING " "c IN ISSUES OF RAILWAY AND IRON TRADE PERIODICALS. THE " "c SOURCES MADE NO CLAIM OF COMPLETENESS OR ACCURACY OF " "c INFORMATION; SEE ALSO THE BULLETIN OF THE AMERICAN IRON AND " "c STEEL ASSOCIATION, MONTHLY REPORTS OF THE BUREAU OF " "c STATISTICS, AND THE FILES OF RAILROAD COMPANIES. " "c DATA FROM RAILWAY AGE COVER THE PRINCIPAL TRANSACTIONS. " "c 1942 DATA EXCLUDE GOVERNMENT ORDERS. " "c " "c CHECKED MANUALLY; NO CORRECTIONS NECESSARY. " "c " "c ............................................................... "