Sarah Dzida
Meyer David:
Training for Competition: Brazilian Jiu-Jitsu and Submission Grappling
Editor: Sarah Dzida, Editor: Raymond Horwitz
Black Belt Books , 2008
Quality paperback, 220 pages
Beasley Jerry:
Dojo Dynamics: Essential Marketing Principles for Martial Arts Schools
Editor: Sarah Dzida, Editor: Raymond Horwitz
Black Belt Books , 2008
Quality paperback, 140 pages


