TY  - BOOK
AU  - Center for Earth Science Studies, Thiruvanathapuram
TI  - Field investigations for collection of Macroscopic and Geological Data on ground deformation, Fluctuation in water level and other related incidents in Kerala
U1  - 551.492 
PY  - 2004///
CY  - Thiruvanathapuram
PB  - Center for Earth Science Studies
ER  -