00658nam a2200217Ia 4500 20765 BIBL 20160527194224.0 700630s1958 iaua b 00010 eng 91050242 EVLG 371.335 N427i c1 LB1027 .N37 1958 371.33/5 371.335 N427i Lorbeer, George C. Local 127919 Instructional aids how to make and use them Leslie W. Nelson. Dubuque, Iowa W. C. Brown Co. [1958] 259 p. illus. Includes bibliographical references. Teaching Aids and devices. Local 177322 15009 15009 0 0 0 371_335000000000000_N427I 0 evl 232081 10 10 1 2016-05-27 29096 0 371.335 N427i 80000000577075 2016-05-27 00:00:00 c. 2 r:20765 z:NCC:D 6 0 0 0 371_335000000000000_N427I 0 evl 232086 10 10 1 2016-05-27 29095 0 371.335 N427i 80000000577067 2016-05-27 00:00:00 r:20765 z:NCC:D 6