Correspondence Relating the War with Spain, and Conditions Growing Out of the Same, Including the Insurrection in the Philippine Islands and the China Relief Expedition, Between the Adjutant-general of the Army (H[enry] C[lark] Corbin) and Military Commanders in the U. St., Cuba, Porto Rico, China, and the Philippine Islands from April 15, 1898, to July 30, 1902