00680nam a2200181Ia 4500 221110s9999 xx 000 0 und d 97816096085451609608542 eng QA76.9.H85 .V587 2012 Zagalo, Nelson Virtual worlds and metaverse platforms : new communication and identity paradigms / Nelson Zagalo, Leonel Morgado, and Ana Boa-Ventura Hershey, Pa. : Information Science Reference, 2012 xviii, 423 p. : ill. ; 29 cm. Computer simulation.Human-computer interaction.Virtual reality. Boa-Ventura, Ana Morgado, Leonel 0 0 0 0 GETS GETS GEN 2022-11-09 81.83 0 QA76.9.H85 .V587 2012 00029589 2022-11-09 00:00:00 2022-11-09 BK 42638 42638