TY - BOOK AU - Reiser,Robert A. AU - Dempsey,John V. TI - Trends and issues in instructional design and technology SN - 9780134235462 (paperback) U1 - 371.33 PY - 2018///] CY - Hudson Street, New York PB - Pearson KW - Educational technology KW - Instructional systems KW - Design N1 - Includes bibliographical references and index ER -