Effect of flyash and sweage sludge on crop yield and soil proper;ties
R.S. kallesha
Effect of flyash and sweage sludge on crop yield and soil proper;ties - M.Sc (Agri) - Dharwad University of Agricultural Sciences Dharwad 1999 - 137p
ENGLISH
630 / KAL
Effect of flyash and sweage sludge on crop yield and soil proper;ties - M.Sc (Agri) - Dharwad University of Agricultural Sciences Dharwad 1999 - 137p
ENGLISH
630 / KAL
