obesity3
1970s2
Great Britain2
community cohesion2
goal-setting2
media coverage2
middle school students2
oil2
physical education2
politics2
1979 oil crisis1
Active Schools Program (ASP)1
Body Mass Index1
Cobb-Douglas Production1
Community1
Cost Functions1
Cost Minimization1
English Parliament1
English general elections -- third/minor party advances1
Excel1