Tverskoi,K.N. <br/><br/>
The unified transport system of the u.S.S.R. 
Tverskoi,K.N. 
 - London  Victor Gollancz Ltd.  1935 
 - 176 pages 
<br/><br/><br/>In English 
<br/><br/><label>Subjects--Topical Terms: </label><br/>The Unified Transport System of the U.S.S.R.
<br/><br/><label>Dewey Class. No.: </label>Dh,15  1935