You Have Been Randomly Selected A Life Dedicated to Turning Research Findings into Practical Applications Dillman Don A. Heftet / 2024 / Engelsk
Internet, Phone, Mail, and Mixed-Mode Surveys The Tailored Design Method Dillman Don A. Innbundet / 2014 / Engelsk
Measuring What We Spend Toward a New Consumer Expenditure Survey House Carol C. Heftet / 2013 / Engelsk