00834cam a2200253 a 45000010009000000050017000090080041000260100017000670200015000840350022000990350013001210400018001340500023001520820007001751000021001822450133002032460034003362500012003702600049003823000034004315040041004656500049005067000025005551268486820160714113645.0020214s2003    njua     b    000 0 eng    a  2002022714  a0130943215  a(DLC)  2002022714  a(DLC)788  aDLCcDLCdDLC00aLB1028.38.E78 2003002211 aErtmer, Peggy A.14aThe ID casebook :bcase studies in instructional design /cby Peggy A. Ertmer, James Quinn ; with an foreword by David Jonassen.3 aInstructional design casebook  a2nd ed.  aUpper Saddle River, N.J. :bMerrill,cc2003.  axiv, 242 p. :bill. ;c24 cm.  aIncludes bibliographical references. 0aInstructional systemsxDesignvCase studies.1 aQuinn, James,d1955-