00723cam a2200217 a 4500 KE-MeUCS 20151109140544.0 970616s1997 gaua b 001 0 eng 1879618036 DLC DLC KE-MeUCS LB1027.4.M3 1997 Mager, Robert Frank, Preparing instructional objectives : a critical tool in the development of effective instruction / Robert F. Mager. 3rd ed. Atlanta, GA : Center for Effective Performance, 1997. vii, 183 p. : ill. ; 23 cm. Includes bibliographical references and index. Lesson planning. Education 4592 lcc BK EMs 82401 82400 0 0 lcc 0 0 CPL CPL GEN 2015-11-09 BFA EMs 0 LB1027.4.M3 1997 15-20224 2015-11-09 00:00:00 2015-11-09 BK