Audiolivros escritos by Bart Martin

30 Years, 80 Coaches. Fighters, Hools, Sensei and Lessons (Not) Learned

30 ans, 80 entraineurs. Combattants, vandales, sensei et leçons (non) acquises

30 Jahre, 80 Trainer. Kämpfer, Hools, Sensei und (missverstandene) Weisheit

30 anni, 80 allenatori. Combattenti, teppisti, sensei e lezioni (non) imparate

30 años, 80 entrenadores. Luchadores, barrabravas, sensei y lecciones (no) aprendidas

30 lat, 80 trenerów. Zawodnicy, kibole, sensei i (brak) mądrości po szkodzie