Slope stability studies and landslide zonation in wynad district, Kerala /
by V.Jagannathan.
- / .
- Kolkata : Geological survey of India , 2005.
- 6 ,65p. : illus.,maps,tables,figs, ; 28cm .
- Geological Survey of India bulletin series B.no;58, NULL NULL; .
- Geological Survey of India bulletin series B.no;58, NULL NULL; .