“Siembra del petroleo” during the three years government of Acción Democrática and the role of multinationals in Venezuela (1945-1948). TZN [Internet]. 22 sept. 2016 [cité 19 mars 2026];(67):195-222. Disponible sur: http://www.tzintzun.umich.mx/index.php/TZN/article/view/1566