Handbook of research methods in child development
Mussen, Paul Henry.
Handbook of research methods in child development edited by Paul H. Mussen. - New York Wiley 1960. - x, 1061 p.
Includes index.
Includes bibliographical references.
Child development--Methodology.
Psychological research.
Handbook of research methods in child development edited by Paul H. Mussen. - New York Wiley 1960. - x, 1061 p.
Includes index.
Includes bibliographical references.
Child development--Methodology.
Psychological research.