Sulphur in Indian agriculture
TSI-FAI Symposium on sulphur in Indian Agri. ...Mar9-11,1988
Sulphur in Indian agriculture - Washington and New Delhi The Sulphur Institute and FAI 1938 - 24cm
SOILS -- INDIA -- SULPHUR CONTENT
PLANT EFFECT OF SULPHUR ON SOILS -- INDIA -- SULPHUR CONTENT SULPHUR FERTILIZERS -- INDIA
631.825.095.4 T82S
Sulphur in Indian agriculture - Washington and New Delhi The Sulphur Institute and FAI 1938 - 24cm
SOILS -- INDIA -- SULPHUR CONTENT
PLANT EFFECT OF SULPHUR ON SOILS -- INDIA -- SULPHUR CONTENT SULPHUR FERTILIZERS -- INDIA
631.825.095.4 T82S