La acción social de los estibadores manzanillenses, 1919-1922

"Study of the effort to organize the stevedores in the port city of Manzanillo beginning with the strike of 1919. The stevedores achieved their main goal of having only union workers hired to unload cargo, but were dependent on constantly changing political alliances at the local and state levels"--Handbook of Latin American Studies, v. 58.