00398pam a2200133 a 4500020002000000041000500020082001600025100003100041245007300072260004400145300001700189500003800206653002000244  a81-314-0308-4c  h  a006.8 bTRI  aTripathy, Kumuda Larman  .  aCollaborating Virtually Concepts and ApplicationshTextual Documents  aHyderabadbICFAI University Pressc2006  a209:c24 cm.  aDonated by ICFAI University Press  aVirtual Reality