TY - BOOK AU - National Research Council TI - Experimentation and Testing Plans for the 2010 Census: Letter Report DO - 10.17226/12607 PY - 2009 UR - https://nap.nationalacademies.org/catalog/12607/experimentation-and-testing-plans-for-the-2010-census-letter-report PB - The National Academies Press CY - Washington, DC LA - English KW - Behavioral and Social Sciences KW - Surveys and Statistics ER -