The soil : an introduction to the scientific study of the growth of crops / by A.D. Hall.
- Hall, A. Daniel (Alfred Daniel), Sir, 1864-1942.
- Date:
- 1908
Licence: In copyright
Credit: The soil : an introduction to the scientific study of the growth of crops / by A.D. Hall. Source: Wellcome Collection.
354/362 (page 308)