i table of contents current population survey 2003 annual social and economic asec supplement abstract 1 overview introduction 2 cps sample questionnaire revisions to the march processing system file structure 3 relationship files publications 4 geographic limitations 7 weights earnings data matching how use dictionary differences between 2002 5 index household record 6 family person alphabetical variable listing 8 11 17 glossary subject concepts 9 13 ii appendices appendix a industry classification codes for detailed digit recodes 01 52 major 14 longest job last year 00 23 12 group 15
