Media type: E-Article Title: Examination of the Individual Competencies that Differentiate Results in Direct Sales Contributor: Sypniewska, Barbara A. imprint: University of Economics and Human Sciences in Warsaw, 2013 Published in: Contemporary Economics Language: Not determined DOI: 10.5709/ce.1897-9254.76 ISSN: 2084-0845 Keywords: General Economics, Econometrics and Finance ; Business, Management and Accounting (miscellaneous) ; Accounting ; Business and International Management ; Economics, Econometrics and Finance (miscellaneous) ; Finance ; Social Sciences (miscellaneous) Origination: Footnote: Access State: Open Access