illation vs logistics

illation

noun
  • The act of inferring or concluding, especially from a set of premises; a conclusion, a deduction. 

logistics

noun
  • The process of planning, implementing, and controlling the efficient, effective flow and storage of goods, services and related information from their point of origin to point of consumption for the purpose of satisfying customer requirements. 

  • The procurement, supply, maintenance, and transportation of equipment, facilities, and personnel. 

How often have the words illation and logistics occurred in a corpus of books? (source: Google Ngram Viewer )