CFR > Title 27 - Alcohol, Tobacco Products and Firearms > CHAPTER I—ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY > SUBCHAPTER A—LIQUORS (parts 1 to 31) > PART 4—LABELING AND ADVERTISING OF WINE > SUBPART F—Requirements for Approval of Labels of Wine Domestically Bottled or Packed (§4.50 to §4.52)