The United States and Russia. 

 - Cambridge :  Harvard University Press,  1948. 
 - 321 s. ;  321 cm. 
<br/><br/> History 
<br/><br/><label>Subjects--Index Terms: </label>United States -- Foreign relations -- Soviet Union. Soviet Union -- Foreign relations -- United States Soviet Union -- Politics and government -- 1917-1936 Soviet Union -- Foreign relations -- 1917-