S Unnikrishnan. (1997). Landslides in a Fragile Ecosystem. Economic and Political Weekly September 27, 1997.
Chicago Stili AlıntıS Unnikrishnan. Landslides in a Fragile Ecosystem. Economic and Political Weekly September 27, 1997, 1997.
MLA AlıntıS Unnikrishnan. Landslides in a Fragile Ecosystem. Economic and Political Weekly September 27, 1997, 1997.
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