Hélène Blais List of articlesNo 66-3, 2019/3Colonial nurseries: The value of botanical garden plants in the 19th centuryPlant trade: Empires, trade networks and consumption (16th-20th century)No 66-3, 2019/3Introduction: The plant trade from the sixteenth to the twentieth centuryPlant trade: Empires, trade networks and consumption (16th-20th century)No 63-2, 2016/2Jennifer E. Sessions, By Sword and Plow. France and the Conquest of Algeria, Ithaca, Cornell University Press, 2011, 365 p., ISBN 978-0-8014-4975-8ReviewsNo 63-2, 2016/2IntroductionOpening Up the History of Algeria during the Colonial EraNo 54-4, 2007/4Cartographic Work in Algeria or the Ambiguities of Using Indigenous Knowledge in a Colonial SettingColonial Policies and Practices (18th–20th Century)