Media type: E-Article Title: The Personal Networks of Entrepreneurs in an Informal African Urban Economy: Does the ‘Strength of Ties’ Matter? Contributor: Berrou, Jean-Philippe; Combarnous, François imprint: Informa UK Limited, 2012 Published in: Review of Social Economy Language: English DOI: 10.1080/00346764.2011.577347 ISSN: 0034-6764; 1470-1162 Origination: Footnote: