Longitudinal research /
Menard, Scott.
Longitudinal research / Scott Menard. - Newbury Park : SAGE Publications, 1991. - 80 p : ill. ; 21 cm. - Quantitative applications in the social sciences ; no. 76. .
Includes bibliographical references and index.
0803937539 RM27.26
Social sciences--Research--Longitudinal studies.
Longitudinal research / Scott Menard. - Newbury Park : SAGE Publications, 1991. - 80 p : ill. ; 21 cm. - Quantitative applications in the social sciences ; no. 76. .
Includes bibliographical references and index.
0803937539 RM27.26
Social sciences--Research--Longitudinal studies.