TY  - BOOK
AU  - Galibert, Sylvain
TI  - Principles and Concepts for Martial Arts: principles for Judo, BJJ, wrestling and other grappling arts
SN  - 978-17292-4456-5
U1  - Cir. 796.8 G15 c2017 
PY  - 2017///
CY  - USA
PB  - Knowledge for Grapplers Series
ER  -