Edmond Locard is the answer
Hitler wanted to eradicate Communism, as he saw this as a threat to his plans for a totalitarian state
What he said is correct home this helps answer your question
Answer:
Public Documents are proved by Secondary Evidence. Private Documents are proved by original i.e. Primary Evidence. The certified copy of a public document is to be admitted in judicial proceedings. The secondary evidence of the original document is not to be admitted in judicial proceedings.