Survey methods in social investigation
Moser, Claus
Survey methods in social investigation [Text] Moser, Claus - 2nd ed. - London Heinemann 1971 - 549 p. 22 cm.
Sociology
Social Sciences
300.723 / MET
Survey methods in social investigation [Text] Moser, Claus - 2nd ed. - London Heinemann 1971 - 549 p. 22 cm.
Sociology
Social Sciences
300.723 / MET