الدحيح | جري الوحوش

مين اخترع الجري؟ المصادر كتاب corporate athele كتاب the complete book of running كتاب the age of fitness كتاب running and being - george sheehan قصة jim fixx history of running shoes and the 70s boom قصة treadmills فوائد الجيم في المكتب Images Credits: AP (Jim Fixx/ NYC Marathon Paticipants) Lydiard Foundation (Arthur Lydiard) Researcher gate (ECG) Wikimedia Commons (Hunter-Gatherer /Frank Shorter/ Bill Bowerman/ Phil Knight/ William Staub/ Oscar wilde/ Robert Bruce/ George A. Sheehan) (Kenneth Cooper/ space program training) Runnersworld. com (Women of Boston Marathon/ Pacemaster) Britannica (Goddess Nike / old treadmill in prison / Sir William Cubitt) Newspaper. Com (Nike Ads in 70s/ Jim fix’s death news/ Nobelprize. Org (Willem Einthoven) Time Magazine (America Shapes up Cover, Nov.1981 Issue) Nike. Com (Nike Shoes / Bill Bowerman and Phil Knight)