Cohort analysis /
Glenn, Norval D.
Cohort analysis / Norval D. Glenn. - Newbury Park, Calif. : Sage, 1977. - 72 p. ; 22 cm. - Sage University Papers Series. 5. .
Bibliografia: p. 70.72.
0-8039-0794-X
HA29 / G55
Cohort analysis / Norval D. Glenn. - Newbury Park, Calif. : Sage, 1977. - 72 p. ; 22 cm. - Sage University Papers Series. 5. .
Bibliografia: p. 70.72.
0-8039-0794-X
HA29 / G55