George, P. Stamou. <br/><br/>
Populations, Biocommunities, Ecosystems  [electronic resource]. 

 - Sharjah :  Bentham Science Publishers,  2012. 
 - 1 online resource (140 p.) 
<br/><br/><label>ISBN: </label>9781608052806 9781608054268 
<br/><br/><label>Dewey Class. No.: </label>306.4/2