Livres associés

Officials charged with the enforcement of food laws in the United States and Canada.

Report on the extent and character of food and drug adulteration.

Exhibit of the Bureau of chemistry at the Pan-American exposition, Buffalo, New York, 1901.

Coloring matters for foodstuffs and methods for their detection. ...

• The White Pine (Pinus strobus Linnaeus)
  Auteur(s): Chittenden, F. H. ,  Spalding, Volney M.
• The whale fishery and its appliances
  Auteur(s): Brown, James Temple.
• The western hemlock
  Auteur(s): Allen, Edward Tyson