Did he establish a control? Did he read through an equal number of non-communist sources published at the same time? How did he define 'philisophical understanding'? User:Pendayho 19:17, 18 May 2007 (EDT)
Did he establish a control? Did he read through an equal number of non-communist sources published at the same time? How did he define 'philisophical understanding'? User:Pendayho 19:17, 18 May 2007 (EDT)