TY - BOOK AU - Galati Stephen R TI - Geographic information system demystified T2 - Artech House Mobile Communications Series SN - 10:158053533X U1 - U:(D6,9(B), P6 PY - 2006/// CY - Boston PB - Artech House KW - Geography N1 - Bibliography p249-258; Glossary p233-248 ER -