Handbook of research methods in child development /
Mussen, Paul Henry
Handbook of research methods in child development / Contributors: Alfred L. Baldwin and others - New York : Wiley, 1960 - 1061 p. : ill. ; 24 cm.
Includes bibliography
Child psychology--Methodology
Psychology--Research
Handbook of research methods in child development / Contributors: Alfred L. Baldwin and others - New York : Wiley, 1960 - 1061 p. : ill. ; 24 cm.
Includes bibliography
Child psychology--Methodology
Psychology--Research