TY - BOOK AU - Laguecir,Aziza AU - Colas,Hervé AU - Massue,Marie-Laure TI - How Business Plans Are Used: Contributions from Activity Theory PY - 2011///. N1 - 59 UR - https://shs.cairn.info/journal-review-of-entrepreneurship-2010-1-page-50?lang=en ER -