Zhirmunskiĭ, A V <br/><br/>
[Critical levels in the numerical growth of the world's population].  [electronic resource] 

 -  Izvestiia Akademii nauk. Seriia biologicheskaia   
 - 839-42 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>1026-3470 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biomass<br/>Humans<br/>Population Density<br/>Population Growth<br/>Statistics as Topic