A general treatise on the manufacture of soap, theoretical and practical /

Eitemau Tebyg

• A general treatise on the manufacture of soap, theoretical and practical
  gan: Dussauce, H. (Hippolyte), 1829-1869
  Cyhoeddwyd: (1869)
• A practical treatise on the manufacture of soaps : with numerous woodcuts and elaborate working drawings
  gan: Morfit, Campbell, 1820-1897
  Cyhoeddwyd: (1871)
• A practical treatise on the manufacture of soap and candles .
  gan: Brannt, William T. (William Theodore), b. 1844
  Cyhoeddwyd: (1888)
• A treatise on chemistry applied to the manufacture of soap and candles
  gan: Morfit, Campbell, 1820-1897
  Cyhoeddwyd: (1856)
• American soaps. A complete treatise on the manufacture of soap, with special reference to American conditions and practice
  gan: Gathmann, Henry, b. 1864
  Cyhoeddwyd: (1893)