Response of hydrologic cycle to environmental degradation in the Khulgad Watershed, Kumaun Himalaya : technical report od Rai, S.P

Land treatment of distillery effluent and its agropotential assessment od Rai, J.P.N., ad

Studies on structural and functional dynamics of the soil microbes affected by pulp and paper mill effluent od Saxena, Manisha

Daljnji autori: “…Rai, J.P.N., ad…”