"c VAR 0191 04101 WP COAL R 913-936 MD= 1E-37 " "c REF 0191 LOC 1680 WIDTH 9 DK 27 COL 44-52 " "c EXP DEC= 2 " "c " "c WHOLESALE PRICE OF COAL (FROM MINE) RHINE-WESTPHALIA " "c ---------------------------------------------------- " "c " "c NBER SERIES: 04101 " "c AREA COVERED: GERMANY --ESSEN " "c UNITS: GOLD MARKS PER METRIC TON " "c ANNUAL COVERAGE: NONE " "c QUARTERLY COVERAGE: NONE " "c MONTHLY COVERAGE: 04/1913-11/1936 " "c SEASONAL ADJUSTMENT: NONE " "c SOURCE: 1913-1923: WIRTSCHIFT UND STAT. 1925"LAHLEN ZUR " "c GELDENTWERTUNG" P. 26; VIERHLJAHRSHEFLE ZUR STATISTIK. " "c " "c NOTES: SERIES 04101 IS PRESENTED HERE AS TWO VARIABLES -- " "c (1)-- ORIGINAL DATA, 1879-1919, (2)--ORIGINAL DATA, " "c 1913-1936. " "c COAL TAX IMPOSED 08/1917. TAX ABOLISHED 10/1923. " "c " "c CHECKED MANUALLY; NO CORRECTIONS NECESSARY. " "c " "c ............................................................... "