TY - BOOK AU - C. Palaniswami TI - GIS and remote sensing techniques for land degradation studies in Dharmapuri district of Tamil Nadu T2 - Thesis submitted to TNAU, Coimbatore in partial fulfilment of the award of the Degree of doctor of philosophy in soil science U1 - TH PY - 2000/// CY - Coimbatore PB - TNAU KW - Palaniswami, C KW - GIS,Land degradation,Remote sensing ER -