20 dic 1880 año - Reform Era (Late 1800’s and Early 1900’s) Entailed radical reorganization, with strong centralized administrative bureaucracies, specialized units, and significantly larger numbers of officers.
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Entailed radical reorganization, with strong centralized administrative bureaucracies, specialized units, and significantly larger numbers of officers.Añadido al timeline:
fecha:
20 dic 1880 año
Ahora mismo
~ 144 years ago