Parsons, Rolf.2018-10-152018-10-1519961996Rolf Parsons(1987)Make it Stick . 7 of 8 (Series- Train The Trainer).Omnia productions ltdhttp://196.43.179.3:8080/xmlui/handle/123456789/307Training Development. Training Strategies that enhance Trainee retention.en-USTraining developmentTrainee retention.Video