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| 1. |
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Childrens Peer Relations and Social Competence
Gary W Ladd
Inbunden. Yale University Press, USA, 2005.
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| 2. |
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Family-Peer Relationships
Ross D Parke, Gary W Ladd
Inbunden. Lawrence Erlbaum Associates Inc,Us, USA, 1992.
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| 3. |
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Appraising the Human Developmental Sciences
Gary W Ladd
E-bok. Wayne State University Press, USA, 2007.
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| 4. |
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Family-Peer Relationships
Ross D Parke, Gary W Ladd
Inbunden. Routledge, 2016.
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| 5. |
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Family-Peer Relationships
Ross D Parke, Gary W Ladd
Häftad. Routledge, 2017.
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| 6. |
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Family-Peer Relationships
Ross D Parke, Gary W Ladd
E-bok. Taylor & Francis Ltd, 2016.
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| 7. |
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Family-Peer Relationships
Ross D Parke, Gary W Ladd
E-bok. Taylor & Francis Ltd, 2016.
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| 8. |
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Peer Relationships and Adjustment at School
Allison M Ryan, Gary W Ladd
Häftad. Information Age Publishing, USA, 2012.
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| 9. |
|
Peer Relationships and Adjustment at School
Allison M Ryan, Gary W Ladd
Inbunden. Information Age Publishing, USA, 2012.
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