Elements of agricultural chemistry and geology / by J. F. W. Johnston and Charles A. Cameron.
- Johnston, Jas. F. W. (James Finlay Weir), 1796-1855.
- Date:
- 1877
Licence: Public Domain Mark
Credit: Elements of agricultural chemistry and geology / by J. F. W. Johnston and Charles A. Cameron. Source: Wellcome Collection.
521/522 (page 501)
