TY - GEN A1 - Muszkieta, Radosław PB - Akademia Wychowania Fizycznego w Poznaniu L2 - http://wbc.poznan.pl/Content/147976 T1 - The relationship of diet and the level of physical fitness among 8-16-year-old children from rural homes UR - http://wbc.poznan.pl/dlibra/publication/edition/147976 ER -