@book{Hertrich1996,
author = {Hertrich, V.},
title= {Permanences et changements de l’Afrique rurale: dynamiques familiales chez les Bwa du Mali},
year = {1996},
URL = {http://ceped.org/cdrom/integral_publication_1988_2002/etudes/pdf/etudes_cpd_14.pdf},
address = {Paris},
publisher = {Ceped},
series = {Les Études du Ceped n°14},
}