✦ LIBER ✦
Ammonia-treated vermiculite–an efficient controlled-release nitrogenous fertiliser for a variety of crops
✍ Scribed by Norman M. Scott; Anthony R. Fraser; James D. Russell
- Publisher
- John Wiley and Sons
- Year
- 1983
- Tongue
- English
- Weight
- 406 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0022-5142
No coin nor oath required. For personal study only.