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A valid copyright notice consists of
!)The © symbol, and the word “copyright,” year of first publication of the work, and name of copyright owner.
2) The letter "c" in parenthises (c), the current year, and the name of copyright owner.
3) The © symbol, the abbreviation “Copr.,” the current year, and the name of copyright owner.
What is The © symbol, and the word “copyright,” year of first publication of the work, and name of copyright owner.