Dialectical logic

Karl Ballestrem

139-172

Nineteenth- and early twentieth-century Russian thought

a preliminary review of the literature II

R. J. Kemball

173-203

Soviet discussion on general relativity theory

Siegfried Müller-Markus

204-222

Notes and comments

Soviet dialectical logic

Karl Ballestrem

237-239

Selected writings on nineteenth- and early twentieth-century Russian thought II

Chronology 1964