Sevillano Payes DF. Peasants and land: the difficult situation of tenants Zapotitán valley, benefited with the distribution project properties of General Martinez 1934-1950. Teoría Praxis [Internet]. 2022 Sep. 29 [cited 2024 May 17];(34):19-4. Available from: https://lamjol.info/index.php/TyP/article/view/14664