Household Interview Section for NLSY79 Rnd 31 Questionnaire Migration History and Family Background Section for NLSY79 Rnd 31 Questionnaire Marital History Section for NLSY79 Rnd 31 Questionnaire Military Section for NLSY79 Rnd 31 Questionnaire On Jobs Section for NLSY79 Rnd 31 Questionnaire Employer Supplement Section for NLSY79 Rnd 31 Questionnaire Business Ownership Section for NLSY79 Rnd 31 Questionnaire Business Match Section for NLSY79 Rnd 31 Questionnaire Gaps Section for NLSY79 Rnd 31 Questionnaire Perceived Discrimination Section for NLSY79 Rnd 31 Questionnaire Training Section for NLSY79 Rnd 31 Questionnaire Spouse Labor Information Section for NLSY79 Rnd 31 Questionnaire Fertility Section for NLSY79 Rnd 31 Questionnaire Health Section for NLSY79 Rnd 31 Questionnaire Income and Recipiency Section for NLSY79 Rnd 31 Questionnaire Wills Section for NLSY79 Rnd 31 Questionnaire Interview End Section for NLSY79 Rnd 31 Questionnaire Locator Section for NLSY79 Rnd 31 Questionnaire Interviewer Remarks Section for NLSY79 Rnd 31 Questionnaire