Flora of the USSR 

 - Jerusalem:   Israel Program for Scientific Translation,   1970 
 - xxvii, 593p. 
<br/><br/> Vol. V<br/>Translated from Russian 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Flora
<br/><br/><label>Universal Decimal Class. No.: </label>581.9(47)  / L0.5