00430nam a2200169Ia 4500008004100000020001800041082001600059100002100075245002300096250000600119260003000125300000800155650002100163650003400184653002100218700002100239170901s2007    xx            000 0 und d  a9780736056144  a613.7bS33F  aSharkey, Brian J 0aFitness and Health  a6  aUSAbHuman Kineticsc2007  a428  aMedical sciences  aTechnology (Applied sciences)  aPhysical fitness  aGaskill Steven E