"c VAR 0253 01007 IN MANU 1A 863-830 MD= 1E-37 " "c REF 0253 LOC 2238 WIDTH 9 DK 36 COL 35-43 " "c EXP DEC= 1 " "c " "c INDEX OF MANUFACTURING PRODUCTION " "c --------------------------------- " "c " "c NBER SERIES: 01007 " "c AREA COVERED: U.S. " "c UNITS: 1909-1913=100 " "c ANNUAL COVERAGE: 1863-1930 " "c QUARTERLY COVERAGE: NONE " "c MONTHLY COVERAGE: NONE " "c SEASONAL ADJUSTMENT: NONE " "c SOURCE: WARREN M. PERSONS, FORECASTING BUSINESS CYCLES, NEW " "c YORK, 1931, PP. 170-171. " "c " "c NOTES: SERIES 01007 IS PRESENTED HERE AS TWO " "c VARIABLES--(1)--ORIGINAL DATA, 1863-1930 (2)--ORIGINAL " "c DATA, 1920-1939. " "c " "c NOT CHECKED AGAINST ORIGINALS. " "c " "c ............................................................... "