Committee on Alternative Technologies to Replace Antipersonnel Landmines; National Research Council Staff; National Research Council (U.S.). Committee on Alternative Technologies to Replace Antipersonnel Landmines,; National Research Council (U.S.). Commission on Engineering and Technical Systems,; National Academy of Sciences (U.S.),

کتاب های Committee on Alternative Technologies to Replace Antipersonnel Landmines; National Research Council Staff; National Research Council (U.S.). Committee on Alternative Technologies to Replace Antipersonnel Landmines,; National Research Council (U.S.). Commission on Engineering and Technical Systems,; National Academy of Sciences (U.S.),