Survey methods in social investigation /
Moser, Claus Adolf.
Survey methods in social investigation / by C. A. Moser and G. Kalton. - 2nd ed. - London : Heinemann Educational ., 1971 [Reprinted 1977]. - xvii, 549 p. : ill. ; 23 cm.
includes index.
0435826034 0435826042 (pbk.)
Social surveys.
300.723 / MOS 1977
Survey methods in social investigation / by C. A. Moser and G. Kalton. - 2nd ed. - London : Heinemann Educational ., 1971 [Reprinted 1977]. - xvii, 549 p. : ill. ; 23 cm.
includes index.
0435826034 0435826042 (pbk.)
Social surveys.
300.723 / MOS 1977