K.E. Tsiolkovsky:   Selected works 

 - Moscow:   MIR Publishers,   1968 
 - 337p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronautics
<br/><br/><label>Subjects--Index Terms: </label>Soviet Union 
<br/><br/><label>Universal Decimal Class. No.: </label>629.78(081)  / K8