Leloup, S. <br/><br/>
The Grapple plant project: an ecophysiological approach of influence of harvest on the population dynamics of grapple plant. 

 - Amsterdam :  University of Amsterdam,  1984. 
<br/><br/> The study was carried out in Khakhea and Kgokong, two harvesting villages in the Southern Disrict. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants.<br/>Farming -- Agriculture.--Farming -- Agriculture.