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1
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2
Taking stock of delinquency an overview of findings from contemporary longitudinal studies /
Έκδοση 2003An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
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Infancy to early childhood genetic and environmental influences on developmental change /
Έκδοση 2001An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο