Optical methods in control and research laboratories Recht der Arbeitnehmer bei den Streitkräften (ausländische Mächte) : Kommentar / H. Pretzsch , A. Schalkhäuser , Friedrich Rechenberg anti-aircraft training instruction Searchlights - Engeland Voorschrift, 43/AA/1837 Psychology for the armed services / prepared by a committee of the National Research Council with the collab. of many specialists ; ed. by Edwin … penguin books Psychology for the returning serviceman / ed. by Irvin L. Child and Marjorie van de Water ; prep. by a committee of the National Research … Radar : a report on science at war / released by the Joint Board on Scientific Information Policy for Office of scientific research and development, … Electronics warfare : a report on radar countermeasures : releases by the Joint Board on Scientific Information Policy for : Office of scientific Research and … Operation Sea Lion : German plans for the invasion of England 1939-1942 / Ronald Wheatley ; [introd. by J.R.M.Butler] Grand strategy : the search for victory / by H.A. Sargeaunt and Geoffrey West report / military operational research unit Battle study : minefield clearance and casualties Periodieke systeembeproevingen M44-Seacat / bij de Artillerie-school, marinekazerne "Erfprins" te Den Helder, maart 1968 From empire to union : an introduction to the history of Netherlands-Indonesian relations