Basarab, D. J., & Root, D. K. (1992). The training evaluation process: : a practical approach to evaluating corporate training programs. Boston: Kluwer Academic.
Παραπομπή Chicago StyleBasarab, David J., and Darrell K. Root. The Training Evaluation Process: : A Practical Approach to Evaluating Corporate Training Programs. Boston: Kluwer Academic, 1992.
Παραπομπή MLABasarab, David J., and Darrell K. Root. The Training Evaluation Process: : A Practical Approach to Evaluating Corporate Training Programs. Boston: Kluwer Academic, 1992.
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