"c VAR 0006 08260 GROSS PD S 921-941 MD= 1E-37 " "c REF 0006 LOC 15 WIDTH 9 DK 1 COL 17-25 " "c EXP DEC= 1 " "c " "c GROSS NATIONAL PRODUCT, SEASONALLY ADJUSTED " "c ------------------------------------------- " "c " "c NBER SERIES: 08260 " "c AREA COVERED: U.S. " "c UNITS: BILLIONS OF DOLLARS " "c ANNUAL COVERAGE: NONE " "c QUARTERLY COVERAGE: FIRST, 1921 - FOURTH, 1941 " "c MONTHLY COVERAGE: NONE " "c SEASONAL ADJUSTMENT: SEASONALLY ADJUSTED BY IBM " "c SOURCE: BARGER AND KLEIN FROM DATA DEVELOPPED BY BARGER IN " "c "OUTLAY AND INCOME IN THE UNITED STATES, 1921-1938 (NEW YORK " "c NBER, 1942) " "c " "c NOTES: SERIES 08260 IS PRESENTED HERE AS THREE " "c VARIABLES--(1)--SEASONALLY ADJUSTED DATA, 1921-1941 " "c (2)--ORIGINAL DATA, 1939-1946 (3)--SEASONALLY ADJUSTED DATA, " "c 1946-1969. " "c " "c CHECKED MANUALLY; NO CORRECTIONS NECESSARY. " "c " "c ............................................................... "