الفهرس | يوجد فقط 14 صفحة متاحة للعرض العام |
المستخلص The research aims to identify the effect of Isokinetic exercises using elastic ropes inside and outside the water on each of :- 1 - The level of some special physical variables (under study) among crawlers swimming on the abdomen (the main research sample). 2- The skillful level of the crawlers swimming on the abdomen (the basic research sample). |