The Fertilizer Encyclopedia by Vasant Gowariker, V. N. Krishnamurthy, Sudha Gowariker ISBN: 0470410345 | 880 pages | PDF | January 20, 2009 | English | 40 Mb
Andre Bationo, "Improving the Profitability, Sustainability and Efficiency of Nutrients Through Site Specific Fertilizer Recommendations" English | ISBN: 3319587919 | 2018 | 313 pages | EPUB, PDF | 4 MB + 8 MB
Andre Bationo, "Improving the Profitability, Sustainability and Efficiency of Nutrients Through Site Specific Fertilizer Recommendations" English | ISBN: 3319587889 | 2018 | 339 pages | EPUB, PDF | 4 MB + 8 MB
Micronutrient Fertilizer Use in Pakistan; Historical Perspective and 4R Nutrient Stewardship by Abdul Rashid English | 2022 | ISBN: 1032307625, 978-1032307626 | 376 pages | True PDF | 6.8 MB