Statistical Registers and Frames - Main Module (Theme) The Populations, Frames, and Units of Business Surveys (Theme) Building and Maintaining Statistical Registers to Support Business Surveys (Theme) Survey Frames for Business Surveys (Theme) The Design of Statistical Registers and Survey Frames (Theme) The Statistical Units and the Business Register (Theme) Quality of Statistical Registers and Frames (Theme) ‹ Testing the Questionnaire (Theme) up Statistical Registers and Frames - Main Module (Theme) ›
