Agricultural value of phosphate fertilisers which economise in the use of sulphuric acid
Cooke, G.W.
Agricultural value of phosphate fertilisers which economise in the use of sulphuric acid by G.W. Cooke - Paris 1956 - 90 p.
Phosphate Fertilisers
Sulphuric Acid
631.85 / C 772 A
Agricultural value of phosphate fertilisers which economise in the use of sulphuric acid by G.W. Cooke - Paris 1956 - 90 p.
Phosphate Fertilisers
Sulphuric Acid
631.85 / C 772 A