TY - BOOK T1 - Virtual reality excursions study guide A2 - Kelly, Michael M. LA - English PP - Upper Saddle River, N.J. PB - Prentice-Hall YR - 2000 UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217607404727 OP - 200 NO - Cover subtitle: Exploring Earth's environment. NO - Features three simulated environments in which to study complex environmental problems: a nuclear waste disposal site, a coal-fired power plant and a solid-waste landfill site. CN - GE 45 D37 V57 SN - 0130962627 KW - Environmental sciences : Computer simulation : Study guide. ER -