TY  - BOOK
AU  - Bhargava, Renu, Supervisor Hiremath, G.M.
TI  - Leaching of nutrients from Digested sludge
U1  - 624.072 
PY  - 1993///
CY  - Roorkee
PB  - Deptt. of Civil Engg.University of Roorkee
ER  -