Sleeman, J. L. First principles of tactics and organization / Lieut.-Col. J. L. Sleeman - 1st. ed. - London : Gale & Polden, 1919 - 162 p. : il. ; 19 cm Subjects--Index Terms: TACTICA COMBATE GUERRA DE SITIO Universal Decimal Class. No.: 355.42 S3F3 1919