Lesezeichen
Negative Correlation: Sports participation in an urban high school: academic and psychologic correlates
http://www.ncbi.nlm.nih.gov/pubmed/9156545
Beschreibung
Vorschau
Tags
- academic
- an
- and
- correlates
- correlation:
- high
- in
- negative
- participation
- psychologic
- school:
- sports
- urban
