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. - xvii, 549 p. forms. 23 cm.
Bibliography: p. 489-525.
0435826034 0435826042 (pbk.)
Public Health--Research Methodology
WA20 .5 / M57
Survey methods in social investigation by C. A. Moser and G. Kalton. - 2nd ed. - London, Heinemann Educational, 1971. - xvii, 549 p. forms. 23 cm.
Bibliography: p. 489-525.
0435826034 0435826042 (pbk.)
Public Health--Research Methodology
WA20 .5 / M57