ISBN-13: 9780615187280 / Angielski / Miękka / 2008 / 76 str.
ISBN-13: 9780615187280 / Angielski / Miękka / 2008 / 76 str.
The second yearly phase of strength training that continues the evolution of the athlete into the epitome of explosive power.
The second yearly phase of strength training that continues the evolution of the athlete into the epitome of explosive power.