Cudworth, Ann Lathan <br/><br/>Extending virtual worlds :  advanced design for virtual environments / Ann Latham Cudworth.   -- New York:  CRC Press.,  2016. <br/>xxvii, 333 p.:  ill.;  24 cm.  <br/><br/> Includes index. <br/><br/><label>ISBN: </label>9781482261165 <br/><br/><label>Subjects--Topical Terms: </label><br/>Computer simulation.<br/>Computer games -- Design.<br/>Shared virtual environments --Design.<br/>Virtual reality.<br/><br/><label>Dewey Class. No.: </label>Res 794.8 C964 2016