Environmental geology מאת Valdiya , K S

Dynamic Himalaya מאת Valdiya, K S

Protection, maintenance and development of lake systems of india : a study report for english Five -Year plan מאת Valdiya, K.S

Geology and natural environment of Nainital hills, Kumaun Himalaya מאת Valdiya, K.S

Coping with natural hazards: Indian context : proceedings of the Symposium on Coping with Natural Hazards at University of Pune on October 5-6 2001

מחברים אחרים: "...Valdiya, K.S., ed..."

Kumaun land and people

מחברים אחרים: "...Valdiya, K.S., ed..."

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

מחברים אחרים: