"c VAR 0258 06008 GRO ORE 3R 935-951 MD= 1E-37 " "c REF 0258 LOC 2283 WIDTH 9 DK 37 COL 17-25 " "c " "c " "c SALES BY GROCERY CHAIN STORES " "c ----------------------------- " "c " "c NBER SERIES: 06008 " "c AREA COVERED: U.S. " "c UNITS: MILLIONS OF DOLLARS " "c ANNUAL COVERAGE: NONE " "c QUARTERLY COVERAGE: NONE " "c MONTHLY COVERAGE: 01/1935-12/1951 " "c SEASONAL ADJUSTMENT: NONE " "c SOURCE: U.S. DEPARTMENT OF COMMERCE, OFFICE OF BUSINESS " "c ECONOMICS RELEASE, NOS. 17428 (JANUARY 1952) AND 17487 " "c (FEBRUARY 1952) " "c " "c NOTES: SERIES 06008 IS PRESENTED HERE AS THREE " "c VARIABLES--(1)--SEASONALLY ADJUSTED, 1919-1943 (2)--ORIGINAL " "c DATA, 1935-1951 (3)--ORIGINAL DATA, 1951-1956. " "c " "c CHECKED MANUALLY; NO CORRECTIONS NECESSARY. " "c " "c ............................................................... "