Physical education and life-long physical activity : the proceedings of the Jyväskylä Sport Congress: Movement and sport - a challenge for life-long learning : AIESEP World Convention, June 17-22, 1989, at the University of Jyväskylä, Finland
Physical education and life-long physical activity : the proceedings of the Jyväskylä Sport Congress: Movement and sport - a challenge for life-long learning : AIESEP World Convention, June 17-22, 1989, at the University of Jyväskylä, Finland
Physical education and life-long physical activity : the proceedings of the Jyväskylä Sport Congress: Movement and sport - a challenge for life-long learning : AIESEP World Convention, June 17-22, 1989, at the University of Jyväskylä, Finland
Physical education and life-long physical activity : the proceedings of the Jyväskylä Sport Congress: Movement and sport - a challenge for life-long learning : AIESEP World Convention, June 17-22, 1989, at the University of Jyväskylä, Finland