world's weapons series world's submachine guns : (machine pistols) : vol. 1 : developments from 1915-1963 / by Thomas B. Nelson ; with the assistance of Hans B. … Joint training directive for air-ground operations / prepared jointly by Office, Chief, Army Field Forces Fort Monroe, Virginia, Headquarters, Tactical Air Command, Langley Air Force … Carrière van officier Leonardus Hanau - enkele notities - / [P.Th.L.M. Hanau van Woerkom ; met medew. van Virginia I. Pinto Masis]