Data reference basics
General sources
Agriculture and Food
Crime
Earth science : general
Earth science : air, climate and weather
Earth science : water
Economics : general
Economics : government finance
Economics : firms and industries
Economics : commodities
Economics : labor
Economics : macroeconomic accounts
Economics : banks and lending
Economics : real estate
Economics : trade and tariffs
Education
Energy
Health and health care
People and households
Political science : elections
Political science : war and peace
Political science : other
Public opinion surveys
Transportation
Spatial data
When all else fails : using article databases, WorldCat, and real live people to find data
Appendix A: citing data
Appendix B: getting started with the survey documentation and analysis software.