ISBN 9781107157545 books & textbook
The Informal Economy in Developing Nations: Hidden Engine of Innovation? (Intellectual Property, Innovation and Economic Development)
Kraemer-Mbula, Erika Wunsch-Vincent, Sacha
Cambridge University Press /2016-12-06 Hardcover / 436 Pages
isbn-10: 1107157544 / isbn-13: 9781107157545
