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

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

مؤلفون آخرون: "…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 حسب Jeganathan, C.

مؤلفون آخرون: "…Jha, M.N., ad…"

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

مؤلفون آخرون:

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

مؤلفون آخرون: "…Jha, M. N.…"