Das, P C
Manures and fertilizers - New Delhi Kalyani Publishers 2006 - xvi, 269p.
English
9788127240721
Plant Nutrients
Manures
Fertilizers
Principles of Fertilizer Application
Soil Amendment
Fertility Management of Cultivable Soils
631.8 / DAS/MA
Manures and fertilizers - New Delhi Kalyani Publishers 2006 - xvi, 269p.
English
9788127240721
Plant Nutrients
Manures
Fertilizers
Principles of Fertilizer Application
Soil Amendment
Fertility Management of Cultivable Soils
631.8 / DAS/MA