ISBN 0-87364-084-5 In Search of the Warrior Spirit: Teaching Awareness Disciplines to the Green Berets by Richard Strozzi-Heckler. 3rd edition ISBN 1-55643-425-1 Fleet Marine Force Manual (FMFM) 0-7, Close Combat, USMC, July 1993. Combatives : FM 3-25.150 Commercial reprint of 2002 U.S. Army manual incorporates Brazilian Jiu-Jitsu.