George Bommer

• New method, which teaches how to make vegetable manure
• New method, which teaches how to make vegetable manure
• New method, which teaches how to make vegetable manure
• New method
• New Method, Which Teaches How to Make Vegetable Manure : By a Course of High Fermentation, in Fifteen Days, Without Cattle, As Good and More Durable Than Farm Manure
• The Bommer method, for the manufacture of a superior quality of manure