United States. Department of Agriculture Corporate Name: United States. Department of Agriculture A general index of the agricultural reports of the Patent Office, for twenty-five years, from 1837 to 1861 ; and of the Department of Agriculture, for fifteen years, from 1862 to 1876 United States. Department of Agriculture; United States. Patent Office Govt. Print. Off. 1879 Read more about A general index of the agricultural reports of the Patent Office, for twenty-five years, from 1837 to 1861 ; and of the Department of Agriculture, for fifteen years, from 1862 to 1876
Corporate Name: United States. Department of Agriculture A general index of the agricultural reports of the Patent Office, for twenty-five years, from 1837 to 1861 ; and of the Department of Agriculture, for fifteen years, from 1862 to 1876 United States. Department of Agriculture; United States. Patent Office Govt. Print. Off. 1879 Read more about A general index of the agricultural reports of the Patent Office, for twenty-five years, from 1837 to 1861 ; and of the Department of Agriculture, for fifteen years, from 1862 to 1876