"Data Collection methods." . . "samfundsvidenskaber" . . "samfundsvidenskaber." . "Santé publique Enquêtes." . . "forskningsmetode" . . "forskningsmetode." . "Survey metodik." . . "Survey-onderzoek." . . "Ricerche sociali Metodi." . . "Samfundsvidenskabelige metoder." . . "sociologi" . . "sociologi." . "forskning" . . "forskning." . "Questionnaires." . . "Research." . . "Research" . "Umfrage." . . . . . . . . . . . . . . . . . . "The Survey kit" . . "The survey kit : [volumes 1-10]"@en . . . . . . . "How to analyze survey data" . . "How to sample in surveys" . . "How to measure survey reliability and validity" . . . . "How to report on surveys" . . . . . . . . . . . . . "The survey kit" . "The survey kit"@en . "How to conduct self-administered and mail surveys" . . . . . . "Leermiddelen (vorm)" . . . . . . . "TSK" . "How to design surveys" . . . . . . "How to conduct interviews by telephone and in person" . . . . "Handboeken (vorm)" . . . . . . . . . . . . . . . "How to ask survey questions" . . . "Demoskopie Methode Einführung." . . "enquête sociale." . . "Undersøgelsesmetoder." . . "Social surveys." . . "Social surveys" . "Data Interpretation, Statistical." . . "enquête sociologique." . . "Health surveys." . . "Enquestes socials." . . . . "Methode." . . "Enquêtes sociales." . .