Personal. Training. Business.: Three pillars of creating a relationship-focused, scientifically-based, successful and sustainable personal training business. » książka
Personal. Training. Business.: Three pillars of creating a relationship-focused, scientifically-based, successful and sustainable personal training business.
ISBN-13: 9798218267186 / Angielski / Miękka / 2024 / 416 str.
Personal. Training. Business.: Three pillars of creating a relationship-focused, scientifically-based, successful and sustainable personal training business.
ISBN-13: 9798218267186 / Angielski / Miękka / 2024 / 416 str.