@book{18537,
	author = {Lombard, Jérome and CNRS. CEGET-Francia},
	title = {Riz des villes, mil des champs en pays Serer-Senegal},
	publisher = {Centre d'Etudes de Géographie Tropicale, },
	year = {1993},
	series = {Espaces tropicaux, 6},
	address = {Paris :}
}