TY - CHAP T1 - Commentary: What is known and not known about innovation in the informal economy T2 - The Informal Economy in Developing Nations: Hidden Engine of Innovation?: new economic insights and policies CY - Cambridge PY - 2015/01/01 AU - Williams CC ED - Kraemer-Mbula E ED - Wunsch-Vincent S PB - Cambridge University Press Y2 - 2024/12/22 ER -