What does the word bulletin mean?

Usage examples for bulletin

  1. Compare the composition of fowl with that of round steak, using U. S. Department of Agriculture Bulletin No. 28. Also record the percentage of refuse in a fowl when it is purchased. – School and Home Cooking by Carlotta C. Greer
  2. Facing him, across the way, was a bulletin- board in front of a newspaper office; and, after a time, he noted idly among its various items of information the announcement that the mail steamer Queen had arrived at midnight from Skagway. – The Silver Horde by Rex Beach