TY - BOOK T1 - GIS in the classroom using geographic information systems in social studies and environmental science A1 - Alibrandi, Marsha LA - English PP - Portsmouth, N.H. PB - Heinemann YR - 2003 UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217604016655 OP - 176 CN - LB 1584.7 A45 SN - 032500479X KW - Social sciences : Study and teaching : Computer network resources. : United States. KW - Environmental sciences : Study and teaching : Computer network resources. : United States. KW - Geographic information systems. ER -