TY - BOOK AU - Varnum,Kenneth J. TI - BEYOND REALITY: Augmented, Virtual, and Mixed Reality in the Library SN - 9780838917855 U1 - 006.8 23 PY - 2019/// CY - CHICAGO PB - ALA Editions KW - Augmented reality KW - Virtual reality KW - Human-computer interaction KW - Library applications N1 - Includes bibliographical references and index ER -