Sulphur fertilisers for Indian agriculture: a guide book/
edited by Dr. HLS Tandon
- 2nd ed.
- New Delhi: Fertiliser Development and Consultation Organisation, c1995
- 101 p.; 22 cm.
8185116350 Rs. 100
Sulphur fertilizers--India Sulphur in agriculture Gypsum Sulphur deficiency diseases in plants