Cohort analysis/
Norval D. Glenn.
- Beverly Hills: Sage Publications, 1977.
- 72 p. ; 22 cm.
- Sage university paper : Quantitative applications in the social sciences, ser. no. 07-005. .
- Sage university papers series. Quantitative applications in the social sciences ser. no. 07-005. .
Bibliography: p. 70-72.
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Social sciences---Statistical methods Social sciences---Methodology