The soil and health a study of organic agriculture

Bibliographic Details
Main Author:	Howard, Albert Sir 1873-1947
Other Authors:	Howard, Louise Ernestine Matthaei Lady 1880-
Format:	Book
Language:	English
Published:	New York The Devin-Adair Company 1947.
Subjects:	Organic farming. Plant diseases. Fertilizers. Compost.