current population survey june 2004 fertility supplement file technical documentation cps 04 this consists of the following materials attachment 1 abstract 2 overview 3 4 glossary 5 how to use record layout 6 changes public files effective september 1995 7 basic 8 9 questionnaire 10 industry classification codes 11 occupation 12 specific metropolitan identifiers 13 topcoding usual hourly earnings 14 tallies unweighted counts 15 countries and areas world 16 allocation flags 17 source accuracy data 18 user notes note questions about accompanying should be directed administrative customer services division electronic products development branch bureau census washington dc 20233 phone 301 763 8004 cd rom marketing office center info 4636 subject