✦ LIBER ✦
Three years’ results with the use of copper, manganese and zinc sulphate in fertilizer mixtures for potatoes
✍ Scribed by Jackson B. Hester; R. L. Carolus
- Book ID
- 112935126
- Publisher
- Springer-Verlag
- Year
- 1937
- Tongue
- English
- Weight
- 121 KB
- Volume
- 14
- Category
- Article
- ISSN
- 1099-209X
No coin nor oath required. For personal study only.