Volelsang, R <br/><br/>
[Regional mobility in the Soviet Union].  [electronic resource] 

 -  Erdkunde  1976 
 - 186-97 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0014-0015 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demography<br/>Developed Countries<br/>Emigration and Immigration<br/>Population<br/>Population Dynamics<br/>USSR