"c VAR 0718 XXXXX LOCOMOT 1A 911-945 MD= 1E-37 " "c REF 0718 LOC 2634 WIDTH 9 DK 42 COL 53-61 " "c " "c " "c STEAM LOCOMOTIVES AVAILABLE " "c --------------------------- " "c " "c NBER SERIES: 01155 " "c AREA COVERED: U.S. " "c UNITS: NUMBER OF LOCOMOTIVES " "c ANNUAL COVERAGE: 1911-1945 " "c QUARTERLY COVERAGE: NONE " "c MONTHLY COVERAGE: NONE " "c SEASONAL ADJUSTMENT: NONE " "c SOURCE: INTERSTATE COMMERCE COMMISSION, ANNUAL REPORTS OF " "c STATISTICS OF RAILWAYS IN THE UNITED STATES " "c " "c NOTES: SERIES 01155 IS PRESENTED HERE AS TWO " "c VARIABLES--(1)--ORIGINAL DATA, 1889-1916 (2)--ORIGINAL DATA, " "c 1911-1945 " "c 1911-1915 DATA ARE AS OF JUNE 1. 1916-1945 DATA ARE AS " "c OF DECEMBER 31. " "c " "c CHECKED MANUALLY; NO CORRECTIONS NECESSARY. " "c START YEAR IN ANNUAL COVERAGE COMMENT LINE CHANGED FROM 1910 " "c TO 1911 BY JROTH@NBER.ORG 5/11/2001 " "c ............................................................... "