Successful assertivenessde Dena Michelli · Publicada por primera vez en 1997MateriasIndustrial managementIndustrial PsychologyPsychology, IndustrialPsychological aspects of Industrial managementPsychological aspectsAssertiveness (Psychology)Ediciones (1)Successful assertiveness (1997)Barron's · inglésMás obras de Dena MichelliAssertiveness WorkbookAssertiveness in a WeekBeating Shyness WorkbookAssertiveness in a Week (In a Week)
