Fundamentals of camouflage of modelers / by John Vink Fundamentals of WWII armored division artillery (divarty) / by John Vink Fundamentals of tank employment for modelers / by John Vink Machine gun mounts for trucks/ By John Vink BSc, 6th US Armored Division (ASC). Tools for Trucks. / By John Vink, BSc, 6th US Armored Division (ASC).