00891nam a2200241Ia 4500 217496 BIBL 20160527195941.0 920609s1993 nju b 001 0 eng 92022781 0805812725 DLC DLC DLC LB1028.38 .C66 1992 370.15/23 20 Constructivism and the technology of instruction a conversation edited by Thomas M.Duffy, David H. Jonassen with special assistance from Peggy Cole. Hillsdale, N.J. Lawrence Erlbaum Associates Publishers 1992. xi, 221 p. 23 cm. Includes bibliographical references and index. Instructional systems Design. Local 115118 Constructivism Education Local 79938 Duffy, Thomas M. Local 89036 Jonassen, David H. 1947- Local 117948 162888 162888 0 0 ddc 0 370_152300000000000_C758 0 abl 287761 1 1 17 2016-05-27 Baker & Taylor 29.95 312025 0 370.1523 C758 60000002017058 2016-05-27 00:00:00 r:217496 z:NCC:D 6