TY - GEN AU - Kumar,S. TI - Basics of remote sensing and GIS SN - 9788131805442 (pbk.) AV - G70.4 .K86 U1 - 910.285 PY - 2006/// CY - New Delhi PB - Laxmi Publications KW - Geographic information systems KW - Textbooks KW - Remote sensing N1 - Includes index ER -