Conents of several selected heavy metals in Randomly selected rice varieties from Anuradhapura district/
Chathurangani, G.M.gopika Shamali
Conents of several selected heavy metals in Randomly selected rice varieties from Anuradhapura district/ - Colombo: Ichemc, 2016.
Conents of several selected heavy metals in Randomly selected rice varieties from Anuradhapura district/ - Colombo: Ichemc, 2016.
