Sort By:
  1. Tea, coffee, and cocoa preparations. By Guilford L. Spencer ... with the collaboration of Mr. Ervin E. Ewell ...
    By: Spencer, Guilford L. - Ewell, Ervin Edgar,
    Publication info: Washington,Govt. print. off.,1892.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Adulteration  Cacao  Coffee  Tea  
    View Book