Perfecto, Ivette. <br/><br/>
Nature’s matrix :   linking agriculture, conservation and food sovereignty  
/ by Ivette Perfecto, [et all....] 
 - London ; Sterling, VA :   Earthscan,  2009. 
 - x, 242 p. :   ill., maps ;   24 cm. 
<br/><br/><label>ISBN: </label>9781844077823 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural ecology; Agrobiodiversity conservation; Food sovereignty.
<br/><br/><label>Dewey Class. No.: </label>304.28 PER