Who might have read frederick douglass book?

Are you asking who read his book? if so , I have

the correct answer that would best complete the given statement above would be option b. expanding civil services. diocletian and constantine paved the way for foreign invasion by dividing the empire, creating administrative bureaucracies and reorganizing the military, except for expanding civil services. hope this answer .

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explanation:

i don't think it's c or d. i think it's either a or b.

hope this .