Moscow Show Trials and ultimate exit of surrealists from PCF (19 agos 1936 año – 13 mar 1938 año)
Descripción:
 Surrealists very much against them - leads to their ultimate exit from the PCF. 
Añadido al timeline:
fecha:
19 agos 1936 año
13 mar 1938 año
 ~ 1 years and 6 months