Senate Bill 42: implementation and impact on physical activity in middle schools. (Q33993948)
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scientific article
Language | Label | Description | Also known as |
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English | Senate Bill 42: implementation and impact on physical activity in middle schools. |
scientific article |
Statements
Senate Bill 42: implementation and impact on physical activity in middle schools (English)
Christopher Ledingham
Cristina S Barroso
Steven H Kelder
Andrew E Springer
Carolyn L Smith
1 September 2009
1 reference
1 reference