RT Book T1 Attack proof: the ultimate guide to personal protection A1 Perkins, John 1951- A2 Ridenhour, Al 1964- A2 Kovsky, Matt 1957- LA English PP Champaign, Ill. u.a. PB Human Kinetics YR 2000 UL https://krimdok.uni-tuebingen.de/Record/1612967051 CN 613.66 SN 0736003517 K1 Self-defense