00669nam a2200169 a 450000500170000000800410001702000150005804000230007308200260009624501440012226000500026630000290031644000590034565000530040465000250045770000170048220181210010407.0180414s1994    uk ||||| |||| 00| 0 eng d  a0943210267  aBD-DhBPAcBD-DhBPA  a658.4071245bCRE 1994  aPowerful audiovisual techniques : b101 ideas to increase the impact and effectiveness of your training /cby Robert W Pike and Julia Tilka  aMinneapolis, MN : bLakewood Books,c ©1994.  a128 p. :bill. ;c16 cm.  aA best of Creative Training Techniques Newsletter Book  a Employees -- Training of -- Audio-visual aids.   aAudiovisuelle Medien  aTilka Julia