Pomper, Philip.

Trotsky's notebooks, 1933-1935 :writings on Lenin, dialectics, and evolutionism / by: Fel�shtinski�i, �I�Uri�i, (1956-); Hegel, Georg Wilhelm Friedrich, (1770-1831.); Lenin, Vladimir Il�ich, (1870-1924.); Pomper, Philip.; Trotsky, Leon, (1879-1940.) (Electronic resources)

The structure of mind in history :five major figures in psychohistory / by: Pomper, Philip. (Electronic resources)