Studies on pyrites for the reclamation of a saline alkali soil of North Bihar
Singh, Indra Deo.
Studies on pyrites for the reclamation of a saline alkali soil of North Bihar - Sabour B.A.U 1976 - 56
T631.416 / S48S
Studies on pyrites for the reclamation of a saline alkali soil of North Bihar - Sabour B.A.U 1976 - 56
T631.416 / S48S