Studies on the sacred groves of Kerala with particular reference to conservation of rare, endemic, endangered and threatened plants of the Western Ghats , Proposed Project final re...

Bằng Mohanan, C N, Ramachandran, K K
Được phát hành 1991

Study of the Ecological and environmental status of upper catchment area of Pamba river basin using satellite data ( Proposed project final report)

Bằng CED Trivandrum
Được phát hành 1997