TY - BOOK AU - Rheingold,Howard TI - Virtual reality SN - 0671778978 AV - Q 183.9 R469v 1991 U1 - 001.53 PY - 1991/// CY - New York PB - ATouchstone Book KW - Science KW - Computer simulation KW - Technology KW - Cybernetics KW - Virtual reality KW - Cibernética KW - Investigaciones KW - Inteligencia artificial KW - Biónica KW - Innovaciones tecnológicas N1 - Includes bibliographical references (p. 392-399) and index ER -