Ballistics of the future : with special reference to the dynamical and physical theory of the rocket weapons / J.M.J. Kooy and J.W.H. Uytenbogaart mcgraw-hill electrical and electronic engineering series Acoustics / by Leo L. Beranek Personnel management : principles, practices, and point of view / Walter Dill Scott, Robert C. Clothier, William R. Spriegel Mechanical vibrations / J.P. den Hartog Crisis in command : mismanagement in the army / Richard A. Gabriel and Paul L. Savage Management in the armed forces : an anatomy of the military profession / J.C.T. Downey ; with contrib. by J.H.F. Eberle, M.C. Lanyon, D.C. Robinson Internal ballistics of solid-fuel rockets : military rockets using dry-processed double-base propellant as fuel / by R.N. Wimpress ; with a pref. by B.H. Sage army officer's guide / Paul D. Harkins and Philip Harkins blue helmets under fire : fifty years of United Nations peacekeeping missions / Samuel M. Katz and Yves Debay ; editor: James R. Hill agardograph Mach number measurements in high-speed wind tunnels / by J.A.F. Hill ... [et al.]