@article{marchal:hal-01022733, TITLE = {{Aux marges du monde, en Afrique centrale...}}, AUTHOR = {Marchal, Roland}, URL = {https://sciencespo.hal.science/hal-01022733}, JOURNAL = {{Les {\'E}tudes du CERI}}, PUBLISHER = {{Centre de recherches internationales de Sciences Po (CERI)}}, NUMBER = {153-154}, PAGES = {1-50}, YEAR = {2009}, MONTH = Mar, PDF = {https://sciencespo.hal.science/hal-01022733/file/etude153-154.pdf}, HAL_ID = {hal-01022733}, HAL_VERSION = {v1}, }