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PUBLICATIONS
Sports Participation and Physical Education in American Secondary Schools: Current Levels and Racial/Ethnic and Socioeconomic Disparities
Johnston, Lloyd D
;
O’Malley, Patrick M
; Delva, Jorge. (2007).
Sports Participation and Physical Education in American Secondary Schools: Current Levels and Racial/Ethnic and Socioeconomic Disparities
. Bridging the Gap - Research Informing Practice and Policy for Healthy Youth Behavior. 33(4, Supplement 1), S195-S208.