Forests of Himalaya : structure, functioning and impact of man
1992
Singh, Jamuna Sharan |
Singh, S. P. |
Singh, Jamuna Sharan
Restoration of degraded land : concepts and strategies
1993
Singh, Jamuna Sharan |
An integrated ecological study of eastern Kumaun Himalaya with emphasis on natural resources
Singh, Jamuna Sharan |
Singh, S. P. |
Perspectives in ecology
1989
Singh, Jamuna Sharan |
Gopal, Brij |