Biblio

S. K. Freudenberger y Gueye, B., «Introduction a la methode acceleree de recherche participative (MARP) : rapid rural appraisal : quelques notes pour appuyer une formation pratique». International Institute for Environment and Development (IIED), London, UK, p. iii, 70 p.: fig., photogr., tab., 1991.

S. K. Freudenberger, «Rapid rural appraisal and post-production systems research : a training experience : report of a training workshop held in Senegal, July 30 to August 8, 1989». International Institute for Environment and Development (IIED), London, UK, p. 91 p.: fig., tab., 1989.