Studies on sustainability of soil fertility in natural forest ecosystem of doon valley par Jha, M.N

Evaluation of ground water quality from various source of Roorkee town par Tranica Shree

Autres auteurs: “…Jha, M.N., ad…”

Spatial decision support system for predicting changes in the forested landscape : an approach using RS and GIS based modelling in Shimla district par Jeganathan, C.

Autres auteurs: “…Jha, M.N., ad…”

Project report studieson the impact of raising monocultures and natural vegetation on soil par Dimri, B.M

Autres auteurs:

Soil geological studies in the degraded land and problem soils for sustainable afforestation par Raina, A.K

Autres auteurs: “…Jha, M. N.…”