SDT-1 Self-Defense Training: Level One: Simple Strategies For Protecting Yourself Against Interpersonal Human Aggression

SDT- 1 is a Self-Defense Manual written and designed for College Students taking a semester-long Self-Defense course. The manual gives the reader insight into the psychology of awareness, preparing for eminent, violence, and the troubling mind-set of criminals. This manual is also the perfect tool for anyone who wants to practice Self-Defense techniques at home. The manual plainly describes the techniques and how to use them, and has pictures to illustrate proper form.

Derwin has been studying the Martial Arts for over 35 years and has been training Soldiers, Bodyguards, Police Officers, Government Agents, and civilians in Self-Defense Tactics for 30 years. He also conducts regular Women's Self-Defense Classes in the Orlando area. Derwin is currently a Police Officer in Orlando, FL and travels around the world as a Security Consultant/Dignitary Protection Specialist.