IImproving Human Resource EffectivenessImproving Human Resource Effectivenessde L. L. CummingsMateriasManpower planningBibliographyAbstractsPersonnel managementHuman behaviorMathematical modelsEdiciones (1)Improving Human Resource Effectiveness (1982)Society for Human Resource Management · inglés · ISBN 9780939900039Más obras de L. L. Cummings