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YMAA Publication Center
Meditations on Violence: A Comparison of Martial Arts Training and Real World Violence
$14.68 - $25.08 -
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YMAA Publication Center
Spotting Danger Before It Spots You: Build Situational Awareness To Stay Safe (Head's Up)
$15.37 - $23.94 -
YMAA Publication Center
The Art and Science of Staff Fighting: A Complete Instructional Guide (Martial Science)
$17.39 - $22.08 -