GLIESSMAN, Stephen R. <br/><br/>
Agroecology  the ecology of sustainable food systems  xvii; 371p.; ill 
Stephen R. Gliessman 
 -  3rd ed 
 -  : CRC Press  2015. 
<br/><br/> “It includes references and index” 
<br/><br/><label>ISBN: </label>ISBN: 978-1-4398-9561-0