TY - BOOK AU - HODGE ELIZABETH TI - THE VIRTUAL WORLDS HANDBOOK: HOW TO USE SECOND LIFE AND OTHER 3D VIRTUAL ENVIRONMENTS SN - 978-0-7637-7747-0 AV - LB 1044.87 .H63 2011 C.1 CY - SUDBURY PB - JONES AND BARTLETT PUBLISHERS KW - VIRTUAL REALITY IN EDUCATION N1 - INCLUDES INDEX ER -