TY - GEN AU - Harmon, John E. AU - Anderson, Steven J., TI - The design and implementation of geographic information systems SN - 0471204889 (alk. paper) AV - G70.212 .H36 2003 PY - 2003/// CY - Hoboken, N.J. PB - J. Wiley KW - Geographic information systems KW - Coğrafi bilgi sistemleri N1 - Includes bibliographical references (p. ) UR - http://www.loc.gov/catdir/bios/wiley043/2002032425.html ER -