Ilyas, O. and Khan, J.A. 2006. Biodiversity Conservation and Management in Kumaon Himalayas : Assessment of Socio-Economic Status and Threat Perception. Indian Forester. 132, 10 (Oct. 2006), 1315–1328. DOI:https://doi.org/10.36808/if/2006/v132i10/4280.