Constantine and the Christian empire / Edward Gibbon ; ed. and with an introd. by Betty Radice turn of the tide / Edward Gibbon ; ed. and with an introd. by Betty Radice science of infantry tactics simplified / by B.H. Liddell Hart ; with a foreword by Ivor Maxse study of unit administration / B.C. Freyenberg Français et Allemands : histoire anecdotique de la guerre de 1870-1871 : Sarrebrück, Spickeren, La retraite sur Metz, Pont-ü-Mousson, Borny / Dick de Lonlay How to make war : a comprehensive guide to modern warfare / James F. Dunnigan Spring design and calculations / comp. by John A. Roberts Formulas for stress and strain / Raymond J. Roark Éléments de fortification passagère : à l'usage de l'infanterie / par le capitaine Stiennon verità storica su Pietro Micca : dopo il ritrovamento della scala esplosa (1958-1959) / Guido Amoretti After the A bomb? : emergency care in atomic warfare / ed. by Charles F. Behrens ; [contr. by Charles F. Behrens, Eugene P. Cronkite … NATO basic documents