Cohort analysis /
Glenn, Norval D.
Cohort analysis / Norval D. Glenn - Beverly Hills : SAGE Publications, 1977 - 72 p. ; 22 cm.
Bibliography : p. 70-72
Social sciences--Statistical methods
Cohort analysis
Cohort analysis / Norval D. Glenn - Beverly Hills : SAGE Publications, 1977 - 72 p. ; 22 cm.
Bibliography : p. 70-72
Social sciences--Statistical methods
Cohort analysis
